Shorts/Bottoms

We reject the notion that a durable, performance pair of shorts should come with a hefty price tag. And unsatisfied with what we could find out there on the open market, we created the value-packed RBX Comp Shorts. - Articulated design ensures the perfect fit at the waist. - Fabric Content: 78% Nylon, 22% Spandex

When it comes to choosing the perfect cycling shorts, comfort is everything. Whether you're going fast or just cruising, it's important to know that you'll be comfy. For riders who want premium materials, superior fit, and technologies that you won't find anywhere else, the new RBX Shorts are the jam. The soft four-way stretch fabric and articulated design ensure a perfect fit, but where the real comfort comes is from our new 3D Chamois. It features a pre-molded shape that matches the curve of your saddle, reducing wrinkles and hot spots. Top it off with a super soft top sheet to reduce friction and you're left with all day comfort. - Four-way stretch fabric provides ample comfort and a soft hand. - Silicone-infused fabric cuff provides a gentle, secure hold on the legs in order to ensure the perfect, shift-free fit. - Articulated design ensures the perfect fit while in the riding position. - Reflective elements increase your visibility to motorists in low-light conditions. - UPF 50+ rating protects your skin from harmful ultraviolet rays. - 3D Chamois is pre-molded to match the shape of the body for exceptional comfort. - Slim Fit with a 10.5" inseam (size Medium).

Our Trail Shorts are an essential for any trail rider's wardrobe. They're lightweight, durable, and downright comfortable—everything you need for an afternoon shred. - VaporRize woven fabrics are durable, stretchy, and lightweight for peace of mind on the trail - One zippered pocket and one hand pocket provide convenient, secure space to store your trail essentials - Side waist adjustment tabs ensure that the fit of the shorts is easily customizable and dialed-in, even when your pockets are loaded - Front fly and button closure - Deflect UV 50+ protects your skin from harmful ultraviolet rays - 8" inseam (size MD) fall low around the knee for a roomy fit that leaves plenty of room for pads - Does not include a liner - Fabric Content: 100% Polyester

A good pair of tights should be towards the top of your winter riding essentials list, and the RBX Tights are no exception. They were purposefully constructed without a chamois, and the reason is pretty simple. For those who prefer to keep riding in their favorite bib shorts year-round, you're able to simply layer these tights over your shorts for predictable comfort and added warmth. And for anyone seeking out versatility, these tights will be perfect for use in other disciplines like Nordic skiing, running, or snowshoeing. - Articulated design ensures the perfect fit while in the riding position. - Fabric Content: 78% Nylon, 22% Spandex Knit - Four-way stretch fabric provides ample comfort and a soft hand against the skin. - No chamois included in this tight allows you to wear it over your favorite bib shorts or shorts, extending the wearability of this piece when you need the extra leg protection. - Reflective elements increase your visibility to motorists in low-light conditions. - UPF 50+ rating protects your skin from harmful ultraviolet rays.

Mixing board short fit with bike style, the Ventura is the perfect all around short. Go for a long ride then jump in the lake without having to fuss over a short change. The subtle solid colors and zippers a plenty will make you want to wear this short everyday. - Fabric: Midweight stretch double-weave fabric - Fabric Content: 98% poly / 2% spandex - Fabric Weight: 180 g/m² - Fabric Construction: WR finish for water and dirt - Movement: NoCrackBack - Adjustment: Internal Velcro adjustments - Inseam: 11" - Visibility: RideLight reflective accents - Storage: 2 welted zippered side pockets - Fit: Comfort

We’ve taken many of the features found in our most sophisticated cycling shorts and combined them in this value-packed rider favorite. It’s cut from a fabric made with recycled nylon yarns, and we’ve used the material’s natural stretch to reduce seams and increase comfort while simultaneously creating a stellar fit for even the most dynamic riding. To ensure comfort, it includes our highly breathable, stretchable, SELECT Escape 1:1 chamois. - SELECT Transfer fabric made with recycled Nylon - Reduced paneling and seams, plus raw-edge bib straps, enhance comfort - SELECT Escape 1:1 Chamois provides optimal moisture transfer and breathability - BioViz reflective elements for low-light visibility - 10.5” inseam length (size M) - Available in XXXL - Form fit - Main Body: 80% recycled nylon, 20% elastane - Bib: 75% nylon, 25% elastane - Made in China

Our Trail Shorts are an essential for any trail rider's wardrobe. They're lightweight, durable, and downright comfortable—everything you need for an afternoon shred. - 13.5" inseam (size 34 waist) fall low around the knee for a roomy fit that leaves plenty of room for pads. - Deflect UV 50+ protects your skin from harmful ultraviolet rays. - Does not include a liner. - Fabric Content: 100% Polyester - Front fly and button closure. - One zippered pocket and one hand pocket provide convenient, secure space to store your trail essentials. - Side waist adjustment tabs ensure that the fit of the shorts is easily customizable and dialed-in, even when your pockets are loaded. - VaporRize woven fabrics are durable, stretchy, and lightweight for peace of mind on the trail.

When it comes to choosing the perfect pair of bib shorts, comfort is everything. And for anyone whose rides demand premium materials, superior fit, and cutting-edge technologies, the new RBX bib shorts are sure to be your jam. We designed an open suspender fit and bib construction that's engineered to keep the shorts up and in-place without constricting the upper body. The stretchy elastic suspenders are uber plush and soft against the skin, and accommodate taller torso lengths with ease. A non-stretch, sail cloth center back panel is laser-cut for breathability and anchors the back of the shorts for added stability. Silicone-infused fabric cuffs, meanwhile, provide a gentle, secure hold on the legs in order to ensure the perfect, shift-free fit. Our new Body Geometry Contour chamois also adds unrivaled comfort by minimizing its total footprint and keeping only what's structurally necessary. This minimizes pressure on nerves and soft tissue, while also maintaining the optimal level of support. - Soft and supportive four-way stretch fabric provides ample comfort and a soft hand. - Soft mesh bib uppers with binding provide a comfortable hold. - Silicone-infused fabric cuff provides a gentle, secure hold on the legs in order to ensure the perfect, shift-free fit. - Articulated design ensures the perfect fit while in the riding position. - Reflective elements increase your visibility to motorists in low-light conditions. - UPF 50+ rating protects your skin from harmful ultraviolet rays. - Single-density-foam Body Geometry Contour Chamois is pre-molded to match the shape of the body for exceptional comfort. - Slim Fit with a 10.5" inseam.

When it comes to choosing the perfect pair of bib shorts, comfort is everything. And for anyone whose rides demand premium materials, superior fit, and cutting-edge technologies, the new Women's RBX bib shorts are sure to be your jam. We designed an open suspender fit and bib construction that's engineered to keep the shorts up and in-place without constricting the upper body. The stretchy elastic suspenders are uber plush and soft against the skin and accommodate taller torso lengths with ease. A non-stretch, sail cloth center back panel is laser-cut for breathability and anchors the back of the shorts for added stability. Silicone-infused fabric cuffs, meanwhile, provide a gentle, secure hold on the legs in order to ensure the perfect, shift-free fit. Our new Body Geometry Contour chamois also adds unrivaled comfort by minimizing its total footprint and keeping only what's structurally necessary. This minimizes pressure on nerves and soft tissue, while also maintaining the optimal level of support. - Four-way stretch fabric provides ample comfort and a soft hand - HookUp magnetic bib connection at the lower back eases entry and exit for nature breaks - Silicone-infused fabric cuff provides a gentle, secure hold on the legs in order to ensure the perfect, shift-free fit - Soft mesh bib uppers with binding provide a comfortable hold - Articulated design ensures the perfect fit while in the riding position - Reflective elements increase your visibility to motorists in low-light conditions - UPF 50+ rating protects your skin from harmful ultraviolet rays. - Single-density-foam, Women's-specific Body Geometry Contour Chamois is pre-molded to match the shape of the body for exceptional comfort - Women's-specific Slim Fit with an 8" inseam

You might say that you love your pack, but the massive sweat stain on your back says otherwise. It's time that you carry your trail essentials in the most logical manner possible—carry them with our Mountain Liner Bib Shorts with SWAT. With them, we were able to create a patent-pending design that houses five integrated SWAT pockets on the shorts themselves. The pockets sit flush against the body, and they're shaped and structured to ensure that their contents won't ever come bouncing out. Additionally, the pockets vary in size and location, which means that you'll always have a perfectly shaped pocket for your big and small items, alike. As for the shorts, we designed them to stand on their own, not literally, but in the sense that you'd love wearing them with or without the nifty pockets. To do so, we made them from our beyond lightweight VaporRize mesh fabrics for the utmost in comfort and breathability, while the 9.5-inch inseam (size Medium) plays nicely with shorts when you're layering. - VaporRize mesh fabrics are extremely cool, comfortable, and lightweight, while creating a dual benefit of being highly effective at moisture wicking and evaporation. - Patented & integrated SWAT pockets house all of your trail essentials, putting everything you need right where you want it. We also included a secure zipper back pocket and two side leg pockets on this bib short for the ultimate amount of cargo space. - 3D Chamois is pre-molded to match the shape of the body for exceptional comfort. - 8.5" inseam (size Medium). - Fabric Content: BODY: 88% Polyester, 12% Elastane, UPPER: 100% Polyester

- Thermoflex fabric for warmth and comfort - Reflective leg ending with ankle zip - Without seatpad

Our Trail Shorts are an essential for any trail rider's wardrobe. They're lightweight, durable, and downright comfortable—everything you need for an afternoon shred. Plus, they come with a removable liner with our Mountain Body Geometry chamois that your posterior will be thankful for. - 13.5" inseam (size 34 waist) fall low around the knee for a roomy fit that leaves plenty of room for pads. - Deflect UV 50+ protects your skin from harmful ultraviolet rays. - Fabric Content: SHELL: 100% Polyester; LINER: 85% Polyester, 15% Spandex - Front fly and button closure. - One zippered pocket and one hand pocket provide convenient, secure space to store your trail essentials. - Removable liner with Mountain Body Geometry chamois is light and breathable, while the chamois effectively relieves pressure on the soft tissue and encourages proper blood flow. - Side waist adjustment tabs ensure that the fit of the shorts is easily customizable and dialed-in, even when your pockets are loaded. - VaporRize woven fabrics are durable, stretchy, and lightweight for peace of mind on the trail.

It Just Works Right Castelli has innovation in our DNA, and we've brought you most innovations in cycling shorts over the years: the first Lycra shorts on the market, the first synthetic seat pads, the first anatomical seat pads, the first minimalist and flat bib straps, and the first flat leg grippers. All these have become industry standards, and we keep pushing and innovating in our high-end shorts. The Entrata short is where we bring all that knowledge and experience into a short that just plain works. The fabric is just the right weight with just the right stretch and with a matte finish that looks just right. The KISS Air2 seat pad is just right, as is the GIRO3 leg gripper. And the short fits just right because we obsess over the fit of every short we make. We wanted this short to be just right for many years to come, so we stitch on the logos and stitch in the reflective panels on the back. There are no logos to peel off, and everything is stitched down securely. This short gives you every reason to step up to Castelli. - KISS Air2 seat pad for all-day comfort - Pro Dry matte Lycra for good compression and moisture management - 8-panel construction for perfect fit - Rear reflective panels on lower leg - GIRO3 engineered flat leg band - Mesh bib straps for comfort and breathability - 15°-35°C / 59°-95°F - Weight: 173g

It's an old trick to wear a great bibshort underneath a tight or bibtight without a seat pad to give two layers over the sensitive bits, and this tight lets you avoid having double straps over your shoulders. And if you're throwing some running into your training mix, you'll marvel at the warmth and comfort of this tight, while the reflective details will keep you visible. - Thermoflex fabric for warmth and comfort - Ankle zippers for easy on/off - Reflective logo below knee - Reflective flap over ankle zipper for extra visibility

A Better Short Shorts are an obsession at Castelli. They're the most vital piece of clothing and one of the hardest to get right. Even though the Prima is our entry-level short, it shows that we won't compromise anything for comfort and performance. It starts with the women's-specific KISS Air2 seat pad. Just the name gives an idea of the process of constant improvement, which started with a soft KISS pad that was improved by making it more breathable (Air) and then improved again in the latest update to use the softest-ever top fabric (2). It's ready for your next big ride indoors or out. We've updated the fabric to the new Pro Dry Soft, which has a smooth matte finish that feels cool on the skin while being very supportive and quick to dry. We wanted this short to be just right for many years to come, so little details like the reflective patches are stitched in instead of being glued on, and the GIRO3 elastic has the grip woven right into the fabric. This attention to detail — go ahead and call it an obsession — is why Castelli's entry-level short is just a better short. - KISS Air2 seat pad for all-day comfort - Pro Dry Soft matte Lycra is sleek looking and ultra-breathable - Anatomic construction for perfect fit - Rear reflective panels - GIRO3 engineered flat leg band - 15°-35°C / 59°-95°F - Weight: 160g

The baggy-short look without the feel, thanks to the slimmer fit and stretch woven fabric. It's ready for long-distance endurance rides, but it's also a great-looking casual short off the bike. - Stretch woven fabric with DWR finish - Extremely light so you won't even feel it on - 2 front pockets and 1 zippered rear pocket - Stretch waistband with zippered front opening - Scorpion button logo There are those days when a baggy short just seems like the right look. But you always debate whether you're willing to compromise comfort for that look, and you end up wearing Lycra®. So we set out to make a better baggy. We reached for a stretch woven fabric that gives great stretch but in an unbelievably lightweight yet durable fabric. We gave it a DWR finish so mud and water roll-off. We gave the short two top-opening pockets like jeans so that whatever you put in there won't fall out. We made the cut fairly close to the body so you look good off the bike but the short doesn't balloon out when you're on the bike. It all just kinda disappears. The short doesn't have its own seat pad, so wear this over your favorite Castelli short. The Superleggera is a good choice for warmer weather, or the Unlimited if you want the extra pockets.

There are those days when a baggy short just seems like the right look. But you always debate whether you're willing to compromise comfort for that look, and you end up wearing Lycra. So we set out to make a better baggy. We reached for a stretch woven fabric that gives great stretch but in an unbelievably lightweight yet durable fabric. We gave it a DWR finish so mud and water roll-off. We gave the short two top-opening pockets like jeans so that whatever you put in there won't fall out. We made the cut fairly close to body so you look good off the bike but the short doesn't balloon out when you're on the bike. It all just kinda disappears. The short doesn't have its own seat pad, so wear this over your favorite Castelli short. - Stretch woven fabric with DWR finish - Extremely light so you won't even feel it on - 2 front pockets and 1 zippered pocket - Stretch jacquard waistband with zippered front opening - Scorpion button logo

When it comes to choosing the perfect pair of bib shorts, comfort is everything. And for anyone whose rides demand premium materials, superior fit, and cutting-edge technologies, the new RBX bib shorts are sure to be your jam. Our Body Geometry Contour chamois also adds unrivaled comfort by minimizing its total footprint and keeping only what's structurally necessary. This minimizes pressure on nerves and soft tissue while also maintaining the optimal level of support. - Silicone-infused fabric cuff provides a gentle, secure hold on the legs to ensure a shift-free fit. - Mesh Upper provides great fit and comfort. - Fabric content: MAIN: Knit 78% Nylon, 22% Spandex, UPPER: 95% Polyester, 5% Spandex

When it comes to choosing the perfect cycling shorts, comfort is everything. Whether you're going fast or just cruising, it's important to know that you'll be comfy. For riders who want premium materials, superior fit, and technologies that you won't find anywhere else, the new RBX Shorts w/ SWAT are the jam. The soft four-way stretch fabric and articulated design ensure a perfect fit, but where the real comfort comes is from our new Contour 3D chamois. It features a pre-molded shape that matches the curve of your saddle, reducing wrinkles and hot spots. Top it off with a super soft top sheet to reduce friction and you're left with all day comfort. Last, but certainly not least, the new RBX Pro bib shorts include two SWAT side pockets that are engineered into the back of the bibs to house valuables, like ice cream money and keys. Each pocket has clean, bonded edges that stretch, recover, and accommodate its contents with ease. - Four-way stretch fabric provides ample comfort and a soft hand. - Silicone-infused fabric cuff provides a gentle, secure hold on the legs in order to ensure the perfect, shift-free fit. - Articulated design ensures the perfect fit while also offering two side SWAT pockets for extra storage. - Reflective elements increase your visibility to motorists in low-light conditions. - UPF 50+ rating protects your skin from harmful ultraviolet rays. - Mid-sizing provides a shorter inseam for smaller riders. - Body Geometry Contour 3D Chamois is pre-molded to match the shape of the body for exceptional comfort. - Slim Fit with a 10.5" inseam (size Medium).

When it comes to choosing the perfect pair of bib shorts, comfort is everything. And for anyone whose rides demand premium materials, superior fit, and cutting-edge technologies, the new RBX bib shorts are sure to be your jam. Our Body Geometry Contour chamois also adds unrivaled comfort by minimizing its total footprint and keeping only what's structurally necessary. This minimizes pressure on nerves and soft tissue while also maintaining the optimal level of support. - HookUp magnetic bib connection at the lower back eases entry and exit for nature breaks. - Silicone-infused fabric cuff provides a gentle, secure hold on the legs to ensure a shift-free fit. - Mesh Upper provides great fit and comfort. - Fabric content: MAIN: Knit 78% Nylon, 22% Spandex, UPPER: 95% Polyester, 5% Spandex

This cold-weather women's tight gives up nothing in performance while adding shoulder-season style. Featuring one of the softest materials we use, this thermal tight employs a wide waistband for comfort and two side pockets for a debit card, ID, or phone. Our breathable Women's SELECT Escape chamois provides on-the-bike comfort and performance. Large BioViz reflective prints appear on the calves as well as the hip and front-right. - Ultra-soft Thermal fleece fabric for pedaling comfort and thermal regulation - Made with recycled content - Two side pockets to stash accessories - Women's SELECT Escape 1:1 Chamois is smooth next to skin with blended, edge-free cushioning for maximum comfort - BioViz reflective elements for low-light visibility - Main Body: 61% recycled polyester, 33% polyester, 6% elastane Pocket: 95% nylon, 5% elastane - Type: Thermal - Reflectivity: Low-light visibility - Made in Vietnam

The Entrata Thermal Tight brings you all the performance of the Entrata Thermal Bibtight, just without the bib straps. You'll appreciate the luxurious warmth and stretch of the soft brushed fleece Thermoflex fabric. The tight has minimal seams for comfort, and our KISS Air2 seat pad features generous padding and quite possibly the softest surface fabric in the business. It's everything you need to comfortably enjoy dry winter rides. - Thermoflex fabric for warmth and comfort - KISS Air2 seat pad is so good it's the choice of some of our pro riders - Ankle zippers for easy on/off - Reflective logo below knee - Reflective flap over ankle zipper for extra visibility

It Just Works Right Castelli has innovation in our DNA, and we've brought you most innovations in cycling shorts over the years: the first Lycra shorts on the market, the first synthetic seat pads, the first anatomical seat pads, the first minimalist and flat bib straps, and the first flat leg grippers. All these have become industry standards, and we keep pushing and innovating in our high-end shorts. The Entrata short is where we bring all that knowledge and experience into a short that just plain works. The fabric is just the right weight with just the right stretch and with a matte finish that looks just right. The KISS Air2 seat pad is just right, as is the GIRO3 leg gripper. And the short fits just right because we obsess over the fit of every short we make. We wanted this short to be just right for many years to come, so we stitch on the logos and stitch in the reflective panels on the back. There are no logos to peel off, and everything is stitched down securely. This short gives you every reason to step up to Castelli. - KISS Air2 seat pad for all-day comfort - Pro Dry matte Lycra for good compression and moisture management - 8-panel construction for perfect fit - Rear reflective panels on lower leg - GIRO3 engineered flat leg band - Mesh bib straps for comfort and breathability - 15°-35°C / 59°-95°F - Weight: 205g

For those days when you need to cover your knees but it's not quite cold enough for long tights, enter the Entrata Thermal Bibknicker. This no-nonsense tight simply uses our insanely soft, warm, and stretchy Thermoflex fabric for comfort along with our KISS Air2 seat pad, which is comfortable even over long rides and rough terrain. This is less is more" done right". - Thermoflex fabric for warmth and comfort - KISS Air2 seat pad is so good it's the choice of some of our pro riders - Mesh bib straps - Reflective logo below knee

Our Trail Shorts are an essential for any trail rider's wardrobe. They're lightweight, durable, and downright comfortable—everything you need for an afternoon shred. Plus, they come with a removable liner with our Mountain Body Geometry chamois that your posterior will be thankful for. - 11.5" inseam (size MD) fall low around the knee for a roomy fit that leaves plenty of room for pads. - Deflect UV 50+ protects your skin from harmful ultraviolet rays. - Fabric Content: SHELL: 100% Polyester; LINER: 85% Polyester, 15% Spandex - Front fly and button closure. - One zippered pocket and one hand pocket provide convenient, secure space to store your trail essentials. - Removable liner with Mountain Body Geometry chamois is light and breathable, while the chamois effectively relieves pressure on the soft tissue and encourages proper blood flow. - Side waist adjustment tabs ensure that the fit of the shorts is easily customizable and dialed-in, even when your pockets are loaded. - VaporRize woven fabrics are durable, stretchy, and lightweight for peace of mind on the trail.

Cold legs make for bad rides, and bad rides are no fun. Lucky for you, the RBX Comp Thermal Bib Knickers keep your legs toasty on chilly days. And to top off the comfort, we've used our Body Geometry 3D Contour Chamois with a variable density design that places support and padding where you need it, not where you don't. - 17" inseam (size Medium) - Fabric Content: TIGHT: 84% Polyamide, 16% Elastane; UPPER: 75% Polyamide, 25% Elastane - Made of soft and resistant Lombardia fleece, which stretches in two directions for comfort and easy care.

Filling the gap between bib shorts and baggies, the goal of our Andorra Pro Shorts was simple—develop a minimal and clean design that's super light, breathable, and durable out on the trail. With these features in mind, we went with a new lightweight VaporRize stretch woven fabric that moves and flexes with you at every ascent, descent, berm, and drop. To complement this new fabric, we included strategically placed laser perforations allow for welcome cool air flow through hot zones. A perfect fit is achieved through center-back waist adjustment tabs that keep the outside waistband clean, and it's non-obtrusive to packs or jersey fabric that can catch on exposed Velcro®. This hidden elasticated adjustment system ensures that the fit of the shorts can be set to your own preference upfront without needing to readjust mid-ride. For the fly, lightweight bonded plastic snaps work in conjunction with a lightweight plastic coil fly zipper in order to keep them comfy while riding in- and out-of-the-saddle. Also included with our Andorra Pro Shorts is our removable mesh liner. The liner also features our light and breathable Women's Specific 3D Mountain Chamois. Finally, we included two bonded zippered pockets that are conveniently located to easily reach your trail essentials. - VaporRize woven fabrics are treated to be water-repellant, while an equal focus has been placed on durability, stretch, and maintaining a soft hand against the skin. - Two zippered pockets provide convenient, secure space to store your trail essentials, while a SWAT access side zipper interfaces seamlessly with our separately sold SWAT bib shorts for immediate access to your gear and nutrition. - Laser perforated venting adds sophisticated points of ventilation that don't detract from the durability or performance of the shorts. - Side waist adjustment tabs ensure that the fit of the shorts is easily customizable and dialed-in, even when your pockets are loaded. - Deflect UV 50+ protects your skin from harmful ultraviolet rays. - 12.25" inseam (size Medium) falls close to the knees, leaving plenty of room for light pads. - Removable liner with 3D Mountain chamois is light and breathable, while the chamois effectively relieves pressure on the soft tissue and encourages proper blood flow. - Fabric Content: SHELL: 89% Nylon, 11% Spandex, LINER: 88% Polyester, 11% Elastane

If you don't have to shovel your sidewalk to get your bike out for a winter ride, you probably don't need bib tights that are designed for freezing temperatures. Instead, you might be more comfortable in something like our Therminal Bib Knickers this winter. For the construction, they feature our Therminal fabric, which is designed to both insulate and manage moisture buildup. To do so, they have a brushed fleece interior with a light loft that pulls moisture away from skin to evaporate at the material's surface. This loft also has the added benefit of insulation, which occurs by trapping tiny pockets of warmth between the skin and the fabric. The result? Consistent warmth that doesn't come with the risk of overheating. As for the fit, they have an articulated design that conforms to your body. This means that the shorts and uppers will follow your movements, not work against them. And as a result, these bib knickers won't cause any chafing, unwanted rubbing, or pinching. For the insert, you'll find our Body Geometry 3D Contour Chamois. It features a variable density design that places support and padding where you need it, not where you don't. And as a result, you'll find that it significantly reduces pressure on soft tissue and nerves, creating a ride feel and degree of comfort that's nothing short of sublime. - Therminal fabrics feature remarkable insulating properties, astounding levels of breathability and moisture management, and a lightweight, brushed back fleece that's soft against the skin - Articulated cycling fit is designed to complement the body throughout the positions and movements of cycling, which eliminates any unwanted pinching, rubbing, or chafing. - Reflective elements increase your visibility to motorists in low-light conditions. - Body Geometry 3D Contour Chamois features a variable density design that places support and padding where you need it, not where you don't. This ensures that the chamois won't feel bulky or in the way of your pedal stroke. - Deflect UV 50+ protects against harmful UV rays. - 17-inch inseam (size Medium) - Fabric weight: 320g

Don't Limit Yourself We made this short to meet Castelli's high standards for comfort and performance in a cycling short while adding a few extra features that come in handy for riding on any surface. You'll find our normal exceptional fit as well as the KISS Air2 seat pad, which provides generous anatomically placed padding with an exceptionally soft top layer. What makes this short special is the extremely durable Unlimited Lycra fabric. It has higher abrasion resistance and tear resistance while not compromising on stretch, moisture management or comfort. In addition, we use double-layer side panels for the old track rider's trick of fabric-sliding-on-fabric should you fall. This short isn't really meant to be indestructible, but it significantly increases the chances that sliding out on gravel will mean you need to just brush yourself off rather than having to buy a new pair of shorts. That second layer on the side panel also makes for convenient side pockets, with a flap over the top to prevent the contents from falling out. For added convenience while riding on and off road, you have two mesh pockets on the lower back that compress gear next to your body to keep it from bouncing around. This short adds durability and storage without compromising comfort — for unlimited amounts of fun. - Made for fast riding on unlimited terrain - 200 g/m2 nylon/Lycra fabric with best-in-class abrasion and tear resistance - 2 mesh rear pockets built into mesh bib straps - Double-layer side panels reduce abrasion if you fall, while also creating 2 useful side pockets - Raw-cut leg ending with vertical silicone grip strips to hold leg in place - KISS Air2 seat pad for long-distance comfort - 15°-32°C / 59°-90°F - Weight: 200g

DON'T LIMIT YOURSELF We made this short to meet Castelli's high standards for comfort and performance in a cycling short while adding a few extra features that come in handy for riding on any surface. You'll find our normal exceptional fit as well as the Progetto X2 Air Seamless Donna seat pad, which provides generous anatomically placed padding with an exceptionally soft top layer. What makes this short special is the extremely durable Unlimited Lycra fabric. It has higher abrasion resistance and tear resistance while not compromising on stretch, moisture management or comfort. In addition, we use double-layer side panels for the old track rider's trick of fabric-sliding-on-fabric should you fall. This short isn't really meant to be indestructible, but it significantly increases the chances that sliding out on gravel will mean you need to just brush yourself off rather than having to buy a new pair of shorts. That second layer on the side panel also makes for convenient side pockets, with a flap over the top to prevent the contents from falling out. For added convenience while riding on and off road, you have two mesh pockets on the lower back that compress gear next to your body to keep it from bouncing around. This short adds durability and storage without compromising comfort for unlimited amounts of fun. - Made for fast riding on unlimited terrain - 200 g/m2 nylon/Lycra fabric with best-in-class abrasion and tear resistance - 2 mesh rear pockets built into mesh bib straps - Double-layer side panels reduce abrasion if you fall, while also creating 2 useful side pockets - Raw-cut leg ending with vertical silicone grip strips to hold leg in place - Progetto X2 Air Seamless Donna seat pad for extra padding - 15°-32°C / 59°-90°F - Weight: 203g