Shorts/Bottoms

A bib-free training and endurance cycling short that's at home on the road or aboard the indoor trainer. Bibs aren't for everyone, but their absence compounds the difficulty of dialing the perfect ride-tuned fit. The bib-free Zero-Pressure waist embodies our C2 AEPD click-fit ethos with a secure hold on the sides and back, and a panel insert on the front stretches to accommodate aggressive positioning on the bike and deep breathing during hard efforts. The updated insert inherited increased ventilation from our premium models, and 3mm of additional thickness increase long-ride comfort. - 80%PA 20%EA

The next generation in committed riders' bib shorts of choice, defined by its frictionless waist, refined air-cooling insert, and muscle-wrapping textile. We took this generational redesign as an opportunity to make the MILLE GT better at the things we loved about its predecessor, including our premium X-frame suspension carriage, a refined comfort waist fit, and a reduction in seams and weight (28% and 5g, respectively). The insert also got some attention, inheriting the increased ventilation of our GTS/GTO models and receiving 3mm of additional cushioning. We also updated the Odor Control Top Sheet Tex to the Sugar Blue colorway. - 80%PA 20%EA

The entry into our Race Series, EQUIPE R combines technology from the EQUIPE RS system with simplified, everyday utility. The EQUIPE R is built with our signature A-Lock Engineering construction that adapts technologies from the WorldTour-proven EQUIPE RS. It maintains racing it stability with a muscle-wrapping butterfly panel and the new Type.443 textile, which compresses and breathes like the EQUIPE RS, but with a deeper black color. Monofilament elastic in the bib straps reduces weight and dries faster than dual-layer models, and the shorts are equipped with our core racing insert. - 80%PA 20%EA

The next evolution in total comfort for winter bib tights, refined with increased insulation and a deeper, plusher insert. The new RX EVO Plus textile is the most insulating of the RX Evo family. The added insulating qualities of RX EVO Plus textile handle colder conditions than the previous model, reducing the gap to the ULTRAZ counterpart without risking overheating in all but winter's worst weather. The new material breathes well to maintain a dry, warm microclimate, and the new model is also updated with our MILLE GT C2 insert, which adds 2mm of plush comfort for long rides maintaining form or building base miles for the coming season. - 76%PA 24%EA

The new generation of GTV includes critical updates for comfort, from a new waist construction to a new insert – our plushest women-specific model. The waist incorporates a lighter textile with more body-wrapping elasticity, adding a supportive fit without restriction across all riding positions. The new insert features two layers of shock-absorbing foam, with targeted support under the ischial bones. Two additional cut-ins reduce bulk at the front of the insert, letting it conform to the body throughout the pedal stroke without folding or impediment. The innovative bisiClick system uses two magnetic closures to facilitate long-distance rides with convenient bib strap release.

GTO marks the pinnacle of the Total Comfort MILLE GT line - spiritual successor to the iconic CENTO and Campionissimo Bib Shorts. It features the plushest, most responsive and breathable ASSOS insert to date, wrapped in our new frictionless, wrinkle-free paneling. The GTO has two leg lengths: STANDARD and LONG (+3cm vs standard). BEHIND THE PRODUCT With large-muscle support, friction, and excessive pressure remaining critical issues on long-duration rides, GTO destroys conventional bib short construction formulas. We reversed stitch lines and radically reshaped the insert to eliminate friction and genital pressure, while providing matchless muscle support with tapered, wrinkle-free leg panels that mirror your personal physique.

Complete your adventure kit with the stretchy and durable Adventure Cycling Shorts with ecorepel technology by Schoeller. With an outer shell that suits the off-road adventurer and elegant styling everyone can appreciate, these shorts are a must for every rider. - Woven material with two-way stretch offers ultimate comfort and movement - Schoeller ecorepel technology ensures your shorts stay dry and clean - Knit gussets at leg openings provide additional stretch for easier movement on and off bike - Two front, two open back, and one side security pocket offer ample storage - Additional zippered right back pocket offers secure storage - Rollable leg band reveals decorative reflective elements - Waist loops let you add a belt to adjust shorts for your best fit - Semi-fitted cut follows the curves of your body with room for movement - Inseam length: 10" (25cm) - Temperature use: (high) 95°F (35°C) - Temperature use: (low) 60°F (16°C) - Water resistant: No - Chamois and liner: No chamois - Fiber content: 90% Polyamide / 10% Elastane - Material: Woven

Ready to ride when you are The Kalia women’s short was designed for the non-traditional female rider who wants comfort on the bike, but doesn't want the typical black biking short. Kalia delivers a versatile design that balances performance with simple, elegant style to look just as good off the bike as you do on it.n it. Product details - Soft, stretchy fabric provides great comfort and flattering looks - inForm BioDynamic chamois optimizes your natural movement for elevated comfort - Single easy access pocket on leg for grabbing essentials and extra storage needs - Yoga style wide waistband keeps shorts secure and always ultra-comfortable - Non-compressive fabrics offer plenty of stretch with freedom of movement - 8" (20cm) inseam - Fitted cut provides a streamlined body fit for enhanced performance

A mountain bike short built to withstand a variety of trail conditions. Rhythm is the must-have trail short for anyone who calls themselves a mountain biker. With a lightweight and breathable stretch-woven shell and plenty of storage for essentials, this short works just as hard as you do. Key features - Nylon shell is lightweight and durable - Easy-adjust waist with integrated belt and zippered, double-snap front, ensures secure fit - Two traditional hand pockets - Drop-in pocket keeps your phone secure and won’t bounce around while riding - One zippered thigh pocket securely holds your essentials - 14" (35cm) inseam - Non-restrictive loose fit allows for freedom of movement and casual style

Wherever your workout takes you… The Kalia Women's Fitness Short was designed for riders who live active lifestyles and want something that looks good on and off the bike. This short has a soft, lightweight shell and comfortable elastic waistband, plus a padded liner that's comfortable on the bike, and easily removable for other activities. Product details - Lightweight, durable polyester material is soft and feels great next to skin - Removable padded liner for versatile use on and off the bike - Two front pockets for easy access to ride needs - Zippered back pocket offers secure storage of valuables - Elastic waistband provides ultimate comfort and adjustability - Loose fit provides a flattering silhouette with room to move freely

From trail to town The Quantum Fitness Short is designed for riders who live active lifestyles and want something that looks just as good off the bike as it does on it. This short features a soft, lightweight shell and comfortable elastic waistband, plus a padded liner that's comfortable on the bike, and removable for other activities. Product details - Lightweight durable polyester material is soft and feels great next-to-skin - Removable padded liner offers versatile on and off bike use - Two front pockets for easy access to ride needs - Zippered back pocket offers secure storage of valuables - Elastic waistband offers ultimate comfort and adjustability - Loose fit provides a more flattering silhouette with more room to move freely

Fond of frosty days The Vella Women's knicker delivers confidence and comfort on all your rides. Profila Power fabric, a wide yoga-style waistband, and an ergonomic chamois make this versatile piece the perfect choice on chilly mornings or cloudy days. Product details - Cirra inForm BioDynamic Chamois is optimized specifically for women's dimensions - Profila Power main materials have soft yarn dye inserts for added style - Wide, yoga-style waistband for comfort - Self-fabric band at hem with silicone print offers comfort and grip - Reflective elements add contrast to enhance nighttime visibility - Inseam: XS-S 17.5-inches/45 cm, M-2XL 18-inches/46 cm - Fitted cut provides a streamlined body fit for enhanced performance

The Vella Women's Short features a minimalistic design packed with features sure to help you up your spin game. Thin padding gives you the support you need while an ultra-soft compressive main material hugs your body to help you pedal stronger, longer. Plus, a right side pocket and silicone printed leg grippers add even more comfort and convenience. - Ultra soft and breathable main material provides ample stretch - Lightweight padding is perfect for the spin studio - Wide waistband offers exceptional comfort with even-pressure distribution - Left-side pocket conveniently stores your essentials - Fitted cut provides streamlined body fit for enhanced performance - Inseam length: 6" (15cm) - Temperature use (high): 95°F (35°C) - Temperature use (low): 60°F (16°C) - Water resistant: No - Chamois and liner: Chamois (Sewn-in) - Fiber content: 76% Polyester / 24% Spandex - Material: Knit - Material technology: Antimicrobial

You won't want to take them off The Evoke Women's Short is the perfect combo of comfort, fit, and function. It's made of a lightweight, stretchy material that provides a close fit while still leaving ample room for movement, plus a removable padded liner and belt loops for a casual look that's perfectly suited for a day on the trails or a night on the town. Product details - Woven shell material has four-way stretch for ultimate comfort and movement - Removable padded liner turns riding short into versatile everyday short - Two front pockets and additional secret phone pocket - Zippered right back pocket offers secure storage - Adjustable waistband provides ultimate comfort - Waist loops let you add a belt to adjust shorts for your best fit - Semi-fitted cut follows the curves of your body with room for movement

Winter is no match The Velocis Softshell Unpadded Tight is perfect for extending your riding season into the colder months while allowing you to continue to wear your favorite padded shorts beneath. Softshell front panels protect you from wind and water, while thermal rear panels trap body heat to keep you warm and comfortable. Product details - Softshell front panel is wind- and water-resistant for inclement weather protection - Thermal rear panel is engineered for excellent breathability - Compressive draw string waist band for stay-put comfort without pressure points - YKK semi-auto lock ankle zippers ensure easy on-and-off with unmatched durability - Locker loop on waistband makes tights easy to hang for quicker drying after rides - Fitted cut provides streamlined body fit for enhanced performance Specifications - Gender: Men - Fit profile: Fitted - Temperature use (high): 65 deg. F - Temperature use (low): 25 deg. F - Chamois and liner: No chamois - Fiber content: 57% Nylon / 26% Polyester / 13% Polyurethane / 4% Elastane - Material: Knit

An unpadded thermal fitness tight that looks and feels good on cool rides and everyday activities. From sun salutations to saddle The Kalia Women's Thermal Tight is perfect for any woman who wants to run, ride, or just be comfortable on cooler days. This unpadded tight goes beyond on-bike use and fits the active lifestyle of cyclists who prefer to look good and feel good with multi-purpose athleticwear. Best of all, this tight is designed to conceal shorts with a chamois when layered. - Trap body heat with soft, stretchy thermal fabrics that are flattering and approachable - Wide, yoga-style waistband provides exceptional comfort - Internal drawstring keeps tights snug and prevents tangling in washing machines - Deep, easy-access pocket on leg allows for extra storage needs and easy access to essentials - Inseam: XS-S 27.5-inch/70 cm, M-2XL 28-inch/71 cm - Fitted cut provides a streamlined body fit for enhanced performance

An unpadded thermal tight to pair with your favorite shorts during chilly late-season rides. Trap your body heat, insulate your legs, and ride stronger longer with the Circuit Thermal Unpadded Cycling Tight. Ultra-soft fleece interior and a unique fold-over waistband design will have you reaching for these tights any time low temps are in the forecast. Product details - Thermal fabric with brushed interior is engineered to trap and retain body heat - Articulated back-of-knee removes excess material - Stretchable rear elastic waistband keeps things put - Soft foldover front waistband prevents band from cutting in - Tapered ankle design with ample stretch keeps tights close-to-skin - Fitted cut provides streamlined body fit for enhanced performance

An unpadded bib tight that traps and retains body heat when warmers just won't cut it. Trap your body heat, insulate your legs, and ride stronger longer with the Circuit Thermal Unpadded Cycling Bib Tight. Ultra-soft fleece interior, elastic bib straps, and a higher waistband make these tights the ideal choice when the temps start dropping. Product details - Thermal fabric with brushed interior is engineered to trap and retain body heat - Articulated back-of-knee removes excess material - Stretchy elastic bib straps provide a comfortable and stay-put fit - High waist band adds comfort and removes pressure on waist - Tapered ankle design with ample stretch keeps tights close to skin - Fitted cut provides streamlined body fit for enhanced performance

A luxury bib short that delivers comfortable performance during long, hard rides. Fit for ultimate performance Sustain maximum efforts and dominate your daily group ride in the Velocis Bib Cycling Short. A sleek silhouette and comfortable bib design surround a plush Arcus inForm chamois to keep everything perfectly in place so you can focus on the road ahead. Product details - Arcus inForm Chamois with an OverEasy constructed Aircell pad - Lightweight, low-profile no-sew bib straps offer great support and comfort - PinchLess leg construction design is more comfortable and flattering - Clean-cut compression leg gripper - 9.5" (24cm) inseam - Fitted cut provides a streamlined body fit for enhanced performance

- Kiss kid's seat pad - Affinity Pro Lycra fabric on inside of leg for outstanding stretch and rebound - Vortex BLC textured fabric on legs for better aerodynamics - Giro3 leg gripper - Mesh straps for comfort and breathability

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: 175g

The Thrill of Competition We made this short to incorporate as much technology as possible from our top-of-the-line pro-level race shorts at a more accessible price. And although it's certainly capable of weekend racing, it's also a great comfort performance short even if you never pin on a number. The main Vortex textured fabric and the Giro4 leg gripper come straight from our top Free Aero Race 4 Bibshort, while the KISS Air2 seat pad has most of the comfort of our top seat pad but represents maximum value. The intangible part that you'll appreciate most is our knack for building in perfect fit, thanks to the Castelli pattern engineering team. This is the short that brings the best of Castelli's know-how in building comfort performance shorts into an accessible product in your cycling wardrobe. - KISS Air2 seat pad for all-day comfort - Affinity Pro Lycra fabric on inside of leg for outstanding stretch and rebound - Vortex BLC textured fabric on legs for better aerodynamics - Giro4 leg gripper with raw edge for comfort and silicone stripes for grip - Flat-lock stitching - Reflective detailing on back - Mesh straps for comfort and breathability - 15°-35°C/59°-95°F - Weight: 173g

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

Made to do everything right without overdoing anything. We made this short to incorporate as much technology as possible from our top-of-the-line pro-level race shorts at a more accessible price. And although it's certainly capable of weekend racing, it's also a great comfort performance short, even if you never pin on a number. The majority of the Competizione 2 Short features our Vortex textured fabric. We've used a wide, stretchy leg gripper with integrated silicone to ensure a comfortable, secure fit. The KISS Air2 seat pad has most of the comfort of our top seat pad but represents maximum value. The intangible part that you'll appreciate most is our knack for building a perfect fit, thanks to the Castelli pattern engineering team. This is the short that brings the best of Castelli's know-how in building comfort performance shorts into an accessible product for your cycling wardrobe. - KISS Air2 seat pad for all-day comfort - Affinity Pro Lycra® fabric on the inside of the leg for outstanding stretch and rebound - Vortex V2 textured fabric on legs for better aerodynamics - Raw-edge leg gripper with integrated silicone - Flat-lock stitching - Reflective detailing on the back - UPF 50+

The Entrata Bibtight reflects the same obsessive drive for function, comfort and performance seen in all our tights, combined with fabrics and components that were top of the line a few years ago. Our Thermoflex fabric was considered a breakthrough, the best you could get, until a decade ago when we developed Nano Flex and added water repellency. If you don't ride in cold, wet conditions you'll appreciate the luxurious warmth and stretch of this 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 - Mesh bib straps - Ankle zippers for easy on/off - Reflective logo below knee - Reflective flap over ankle zipper for extra visibility

The Thrill of Competition We made this short to incorporate as much technology as possible from our top-of-the-line pro-level race shorts at a more accessible price. And although it's certainly capable of weekend racing, it's also a great comfort performance short even if you never pin on a number. The main Vortex textured fabric and the Giro4 leg gripper come straight from our top Free Aero Race 4 Bibshort, while the KISS Air2 seat pad has most of the comfort of our top seat pad but represents maximum value. The intangible part that you'll appreciate most is our knack for building in perfect fit, thanks to the Castelli pattern engineering team. This is the short that brings the best of Castelli's know-how in building comfort performance shorts into an accessible product in your cycling wardrobe. - KISS Air2 seat pad for all-day comfort - Affinity Pro Lycra fabric on inside of leg for outstanding stretch and rebound - Vortex BLC textured fabric on legs for better aerodynamics - Giro4 leg gripper with raw edge for comfort and silicone stripes for grip - Flat-lock stitching - Reflective detailing on back - Mesh straps for comfort and breathability - 15°-35°C / 59°-95°F - Weight: 173g

The thrill of competition We made this short to incorporate as much technology as possible from our top-of-the-line pro-level race shorts at a more accessible price. And although it's certainly capable of weekend racing, it's also a great comfort performance short even if you never pin on a number. The main vortex textured fabric and the giro4 leg gripper, while the kiss air2 seat pad has most of the comfort of our top seat pad but represents maximum value. The intangible part that you'll appreciate most is our knack for building in perfect fit, thanks to the Castelli pattern engineering team. This is the short that brings the best of Castelli's know-how in building comfort performance shorts into an accessible product in your cycling wardrobe. - Kiss air2 seat pad for all-day comfort - Affinity pro lycra fabric on inside of leg for outstanding stretch and rebound - Vortex BLC textured fabric on legs for better aerodynamics - Giro4 leg gripper with raw edge for comfort and silicone stripes for grip - Flat-lock stitching - Reflective detailing on back - Mesh straps for comfort and breathability

The main story of this short is the use of our renowned top-of-the-line Progetto X2 Air Seamless seat pad in an otherwise traditional short, but in fact every little detail has been obsessed over to ensure your comfort on your next long endurance ride. A great pad is useless without great fit. The seams are placed around the hip area to create a perfect shape on the bike. The Endurance Evolution fabric has a soft hand while providing good compression and excellent moisture management. And it's all held in place with the amazingly comfortable GIRO3 leg gripper. This short offers exceptional value and is ready to deliver lasting comfort on your longest rides. Endurance-level comfort for every ride with Castelli's most comfortable seat pad. - Endurance Evolution fabric provides optimum muscle support and feels drier in nearly all conditions - Anatomic cut for perfect on-bike fit - Progetto X2 Air Seamless seat pad for even greater comfort and improved airflow - GIRO3 leg grippers lie flat - Weight: 186g

A triathlon short for all three disciplines and all distances. Take it to the start line of your season highlight or your after-work training session.^Clips to the Castelli Free race top (short sleeve or sleeveless) for all the advantages of a one-piece suit. - The do-everything triathlon short for training and racing - KISS Tri seat pad is comfortable on the bike and virtually disappears on the run - SnapLock fastener at waist to clip jersey into place for swim and bike - Flat-lock stitching - Pocket at center back - Raw-cut leg ending with internal silicone grip elements

The ideal tight for most of your winter riding, the Velocissimo is focused on comfort for riding in mild to cool conditions. We've used our Thermoflex fabric for most of the tight. It's not our warmest fabric, nor does it repel water like Nano Flex, but it is the softest, stretchiest winter tight fabric. The comfort is immediate and lasting. For the lower leg from just below the knee, we switch to our Nano Flex fleeced stretch-woven fabric that's both warm and highly water repellent for protection against spray coming off wet roads. It's also highly stretchy, and we leave a raw edge so we can construct the ankles without zippers while making sure the tight remains easy to put on and take off. The Kiss Air2 seat pad and mesh bibs keep your bum and upper body happy, while large reflective detailing keeps you visible. - Thermoflex fabric from knee to waist for warmth and comfort - Nano Flex stretch-woven fabric with brushed fleece inside at lower leg for splash protection from wet roads - KISS Air2 seat pad - Mesh bib straps - Zipperless ankle to reduce bulk inside shoe covers - Reflective inserts on thighs for visibility on back and sides