Shorts/Bottoms

The Flow XTG Shorts, inspired by your beloved board shorts. XTG stands for XC, Trail & Gravel, and so it is designed with both gravel and single track riding in mind. They fit perfectly over your favourite bib, fall above the knee, and come in a superlight recycled x-stretch fabric. Additional features include one zippered hand pocket, one zippered cargo pocket, and an elastic loop closure that allows for quick and easy fastening. These shorts are the best companion for your longer hauls, allowing you to pedal and grind in comfort for hours on end. - Made of recycled PET fiber - 86% Polyester, 14% Elastane - 4-way stretch - Elastic loop board short closure - Zippered pockets (2)

An eco-conscious women's cycling short with predictable performance designed to add comfort among new riders and enthusiasts alike. Keep your undercarriage happy The Solstice Women's Cycling Short is proof you don't have to spend a lot to gain a ton in comfort. Solstice is built with midweight, breathable fabrics that balance compression and comfort and an extra wide waistband for even pressure distribution. Plus, the dual-density Comp inForm Chamois offers sit-bone comfort and helps reduce soreness and chaffing throughout your ride. Great for rides up to 1.5 Hours / 20 Miles - An eco-conscious women's cycling short with predictable performance designed to add comfort among new riders and enthusiasts alike. - STANDARD 100 by OEKO-TEX tested - Comp inForm Chamois—Breathable, dual-density pad focused on comfort and durability to reduce soreness and chaffing - Midweight, breathable fabrics balance compression and comfort - Wide waistband keeps shorts secure with even-pressure distribution - Cuffed leg band with compressive fit keeps shorts in place while pedaling - UV protection 50+ - Fitted cut provides a streamlined body fit for enhanced performance Made with love for you and the planet The Solstice Short is made with love and is STANDARD 100 by OEKO-TEX tested. Comp inForm chamois The Comp inForm Chamois provides enthusiasts with a breathable, dual-density pad designed for comfort and durability to reduce soreness and chaffing. Wide, comfortable waistband A wide waistband keeps your shorts secure while evenly distributing pressure for extra comfort. Comfortable cuffed leg band A cuffed leg band with a compressive fit keeps the shorts right where they should be throughout your full pedal stroke. UV50+ Solstice fabrics are built to help you shine while reducing your exposure risk by offering UV50+ protection. How to care for your shorts Caring for your shorts will prolong their life, keep you fresh, and help eliminate odors to keep your ride partners happy. Wash in cold water on a gentle cycle and hang to dry.

Gain the true comfort of a proper cycling short in this entry level short that will keep you happier in the saddle. - Piston 230 compression technology for lower body support and performance - Soft waistband elastic and six panel design keeps short properly positioned - RC 100 chamois provides versatile comfort - Self-fabric folded leg band without silicone gripper

Gain the true comfort of a proper cycling short in this entry level short that will keep you happier in the saddle. - Piston 230 compression technology for lower body support and performance - Soft waistband elastic and six panel design keeps short properly positioned - RC 100 chamois provides versatile comfort - Self-fabric folded leg band without silicone gripper

Light up your ride. Performance tailored, feature filled and value packed shorts. High-vis Zap fabric leg bands keep you seen at night. - Evo Plus is a moisture wicking and breathable fabric for high output performance and comfort - Flat seams and eight panel design combine for a low profile, contoured fit - Updated RC Pro chamois with 3D construction for increased comfort in the saddle - Zap leg band with silicone gripper provides slip free comfort and high visibility during night rides

Feature filled and value packed performance knicker provides additional leg coverage and Invisa Chamois design to eliminate seam lines. - Evo Plus is a moisture wicking and breathable fabric for high output performance and comfort - Comfort waistband construction for body contoured fit - Invisa chamois eliminates stitch lines around the chamois for a flattering silhouette - Updated RC Pro chamois with 3D construction for increased comfort in the saddle - MAB PowerBand silicone gripper provides slip free comfort without constricting your calves

Performance tailored, feature filled and value packed with hi-vis leg bands to keep you riding in confidence during low light. - Evo Plus is a moisture wicking and breathable fabric for high output performance and comfort - Comfort waistband construction, flat seams and eight panel design for a body contoured fit - Invisa chamois eliminates stitch lines around the chamois for a flattering silhouette - RC Pro chamois for all day comfort in the saddle - Zap leg band with silicone gripper provides slip free comfort and high visibility during night rides

The wind is howling, and the snow looks like it isn't going to let up anytime soon. Sounds like the perfect time to pull on a pair of our Men's Merino Sport Fleece Wind Tights and head out to train. A windproof front panel and DWR weather protection finish help you stay warm and protected from harsh conditions, while reflective elements help increase visibility in low-light situations—making these pants great for setting new goals as you cruise past your soon-to-be-old PR this winter. Features: - Windproof front panel (1CFM Rating); Non-PFC DWR finish for protection from the elements - Reflective elements for visibility in low-light conditions and flatlock seam construction designed to minimize chafing - Interior waist drawcord for adjustable fit and 7" (17 cm) ankle zips - Secure zip pocket at rear and drop-in pocket on side panel - Size Medium inseam: 29" (74 cm) - Made in Vietnam: Main Body: 46% Recycled Polyester, 38% Merino Wool, 16% Elastane. Overlay Upper Front Panel: 85% Nylon, 15% Elastane. Lining: 54% Merino Wool, 46% Recycled Polyester. Exclusive of Decoration. - Fit: Slim

The wind is howling, and the snow looks like it isn't going to let up anytime soon. Sounds like the perfect time to pull on a pair of our Men's Merino Sport Fleece Wind Tights and head out to train. A windproof front panel and DWR weather protection finish help you stay warm and protected from harsh conditions, while reflective elements help increase visibility in low-light situations—making these pants great for setting new goals as you cruise past your soon-to-be-old PR this winter.

When your outdoor excursions need some extra warmth, pull on a pair of these women's fleece wind tights. Soft Merino is next to your skin for comfort, while a durable, windproof front panel offers protection from the elements. Made with flatlock seams to reduce chafing, this fleece windproof bottom also has reflective elements for when it's dim out. With these tights as part of your gear, never again will you let the weather get in the way of a great outdoor adventure. Features: - Fit: Relaxed - Stretchy knit fabric puts soft-brushed Merino next to skin and durable recycled synthetic material against the elements to balance comfort and protection - Windproof front panel (1CFM Rating); Non-PFC DWR finish for protection from the elements - Reflective elements for visibility in low-light conditions and flatlock seam construction designed to minimize chafing Interior waist draw cord for adjustable fit and drop-in pocket on side panel - Size Medium inseam: 29.25" (74 cm) - Made in Vietnam: Main Body: 46% Recycled Polyester, 38% Merino Wool, 16% Elastane. Overlay Upper Front Panel: 85% Nylon, 15% Elastane. Lining: 56% Merino Wool, 44% Recycled Polyester. Exclusive of Decoration.

Get out there with a skirt designed to withstand the elements without sacrificing style. The Women's Smartloft Zip Skirt is made with 50% recycled wool insulation for lightweight warmth and breathability even when wet. With sweat management and odor control, you can go further and feel good without compromise. Features: - Our regular fit is intended to give you room to move, without additional bulk - Fitted with a mid-rise waist - 120g proprietary 50% recycled wool insulation offers lightweight, packable warmth, breathability, and insulation even when wet - Wind-resistant recycled nylon with DWR protects from the elements - Insulation is lined in Merino for comfort, sweat management, and odor control - Full-length, two-way zipper for ease of movement - Hidden pocket in waistband - Made in Vietnam: Shell: 100% Recycled Nylon. Lining: 56% Merino Wool, 44% Recycled Polyester. Filling: 50% Recycled Wool/Reclaimed Wool, 38% Wool, 12% Polyester. Exclusive of Decoration.

The Ballistic Evo are durable, comfortable and stretchy shorts for the most demanding routes, they are cool and comfortable, with bi-stretch rip-stop fabric inserts for maximum freedom of movement. Suitable for walking or Adventure Biking when worn over the inner shorts. Made of two DWR-finished K-Stretch fabrics that help repel water and dirt from the fabric surface. The first stretch fabric has a smooth, cool and light appearance, the second is a bi-stretch rip-stop fabric for complete freedom of movement. This garment has two YKK® zippers.

The Ballistic Evo W is a durable, comfortable and stretchy short for the most demanding rides. Cool and comfortable, with two-way-stretch ripstop fabric inserts for maximum freedom of movement. Suitable for hiking or for adventure biking when worn over the inner short with seat pad. Made of two K-Stretch fabrics with a DWR finish to help repel water and dirt from the surface. The first stretch fabric has a smooth, cool and light appearance, and the second is a two-way-stretch ripstop fabric for complete freedom of movement. This garment has two YKK® zippers.

Louis Garneau's classic black cycling shorts are now offered for junior cyclists. The Boy's Request Promax cycling shorts are designed for optimal comfort. Signature Mat fabric is a 4-way stretchable high-performance spandex blend that provides a 50 UPF/SPF protection from the sun’s harmful rays. A Powerband compressive cuff reduces lower leg pressure and provides support without restricting circulation. The shorts are equipped with the Promax Flex chamois, a 4-way stretch pre-molded padding that provides a better fit while riding. Its high-density foam provides a better support and the seamless construction eliminates pinching points and chafing.

Enjoy the ride no matter the weather in Garneau's Enduro 3 Bib Knickers. Their warm HeatMaxx fabric transfers moisture and breathes to keep you dry and the 10-panel cut delivers a fabulous ergonomic fit. You'll love the Airzone chamois' cushy support, the chafe-free flatlock seams and the elastic leg grippers that stay in place and compress your muscles for better circulation. And, there are reflective accents for safety!

Louis Garneau's classic black cycling shorts are now offered for junior cyclists. The Request Promax cycling shorts are designed for optimal comfort. Signature Mat fabric is a 4-way stretchable high-performance spandex blend that provides a 50 UPF/SPF protection from the sun. A Powerband compressive cuff reduces lower leg pressure and provides support without restricting circulation. The shorts are equipped with the Promax Flex chamois, a 4-way stretch pre-molded padding that provides a better fit while riding. Its high-density foam provides a better support and the seamless construction eliminates pinching points and chafing.

The ultimate in speed and performance.

Technical performance that works on and off the bike.

Technical performance that works on and off the bike.

Advanced cycling short for high-intensity rides. Durable Lycra Sport Energy fabric gives these dynamic shorts 4-way elasticity and compression that reduces muscle vibration and focuses power for optimal comfort and control. Meaningful details such as elastic leg endings with silicone grips to keep the shorts in place and a mesh interior lining at the waist for enhanced comfort along with a C2 pad make this short an exceptional addition to your cycling gear. - Made with Lycra Sport Energy compression fabric with 4-way elasticity to reduce muscle vibration and focus power for optimal comfort and control - Elastic leg ending with silicone grip keeps the shorts in place - Mesh lining at inside waist for improved comfort - Reflective logo prints for safety - C2 Pad FIT: Athletic FABRIC: Body: 75% Polyamide, 25% Elastane, Front Seat/Back Seat: 78% Polyamide, 22% Elastane *As a Swedish brand our products can fit long and lean. Sorry, but some say it is what makes us fast! So, if your normal fit is typically between sizes we suggest sizing up.

Crafted for active people who ride their bike for the fun of it all, Rise Bib Shorts are made of elastic and durable polyamide that keeps you dry and fresh during your cycling workout. Soft, shaped waist front and Infinity C4 Pad offers great comfort. In addition, wide and elastic leg endings with silicone print keeps the shorts in place. Infinity C4 pad features ergonomic shape and gender-specific design that offers excellent comfort for both the male and female anatomy. A 3-layer compound with high-density foam at the center and soft foam at the edges, the pad provides great support during any kind of ride. PRODUCT DETAILS + FEATURES Elastic and soft fabric for freedom of movement and enhanced comfort Durable polyamide fabric Soft, shaped waist front for enhanced comfort Wide, soft and elastic leg ending with double fabric and silicone print keeps the shorts in place White print on leg ending Good moisture management Reflective logo Infinity C4 Pad Men

Crafted for active people who ride their bike for the fun of it all, Rise Bib Shorts are made of elastic and durable polyamide that keeps you dry and fresh during your cycling workout. Soft, shaped waist front and Infinity C4 Pad offers great comfort. In addition, wide and elastic leg endings with silicone print keeps the shorts in place. Infinity C4 pad features ergonomic shape and gender-specific design that offers excellent comfort for both the male and female anatomy. A 3-layer compound with high-density foam at the center and soft foam at the edges, the pad provides great support during any kind of ride. PRODUCT DETAILS + FEATURES Elastic and soft fabric for freedom of movement and enhanced comfort Durable polyamide fabric Soft, shaped waist front for enhanced comfort Wide, soft and elastic leg ending with double fabric and silicone print keeps the shorts in place Good moisture management Reflective logo Infinity C4 Pad Women

Glide Pants are versatile training pants featuring a 3-layer softshell fabric with integrated VentAir wind membrane and bird-eye backing for a perfect balance between protection, warmth, and ventilation. Elastic jersey at the back of the knee provides great ventilation and freedom of movement. A perfect match to Glide Jacket. Features: - 3-layer softshell with VentAir wind membrane (WP 8,000/MVP 8,000) at front - Softshell fabric over bum for extra warmth - Elastic jersey at the back of the knee - Adjustable waist - Zip back pocket Fabric: - Fabric 1: Face: 100% polyester Mid: 100% PU Back: 100% Polyester - Fabric 2: 92% Polyester 8% Elastane *As a Swedish brand, our products can fit long and lean. Sorry, but some say it is what makes us fast! So, if your normal fit is typically between sizes we suggest sizing up.

Staying cool and looking cool with both be a breeze in these thoughtfully designed technical pants. With clean lines and no detail forgotten there is not a lot the young athlete cannot do in these performance joggers. With shaped knees for ease of movement, zippers at leg endings for ventilation, and a weather protective front, the Core Warm XC pants do it all. So say yes to whatever adventure comes along, you're ready. Features: - Warm all-purpose XC pants made of recycled 2L wind and waterproof stretch fabric - Shaped knees for ease of movement - Zipper at leg endings for ventilation - Brushed jersey at back for moisture transport & comfort Gripper at leg bottom - Elastic waistband with adjustable drawstring for a perfect fit - Weather-protective front and lower leg in recycled 2L Ventair wind fabric, 8k/10k Fabric: - Body: Face 100% Recycled Polyester - Back: 100% Polyurethane - Back Body: 100% Polyester Fit: - Tight

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 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 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 Evolution fabric provides optimum muscle support and feels drier in nearly all conditions - Anatomic cut for perfect on-bike fit - Mesh bib straps and back to keep you cooler - Progetto X2 Air Seamless seat pad for even greater comfort and improved airflow - GIRO3 leg grippers lie flat

The main story of this short is the use of our renowned top-of-the-line progetto x2 air donna seamless seat pad in a mostly 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. On your long endurance rides you'll especially appreciate Castelli's drop-tail bib construction. The wider bib straps are free-floating so you can cross them in front or back. They pull tight enough to keep your shorts in place, but when the need arises they stretch long enough that you can take a bathroom break without having to remove your jersey and bibs. This short offers exceptional value and is ready to deliver lasting comfort on your longest rides. - Endurance evolution fabric provides optimum muscle support and feels drier in nearly all conditions - Anatomic cut for perfect on-bike fit - Bib straps can cross in front or back and are extra elastic, allowing short to be pulled down for pee stops without removing bibs - Women's-specific progetto x2 air donna seamless seat pad for even greater comfort and improved airflow - Giro3 leg grippers lie flat

Innovative evolution The Free Aero RC Bibshort is our top race short, which also means that it's insanely comfortable even if you never pin on a number. It's fair to say that we've been working on this short for the past 15 years. That's how long it's been since the original free aero race bibshort was first introduced, initially as our top-of-the-line race short. Since then it has won three Tours de France, three Gri d'Italia, one Vuelta, and San Remo, but it also became the best-selling product in the history of Castelli because, simply put, this is the short that does everything well. The concept is quite simple: start with the best pad we know how to make, surround it with a supportive short with good muscle compression, and then remove everything else that's not absolutely necessary. You feel free thanks to the reduced number of panels and the reduced number of seams. In fact, the short portion has just 5 panels compared to 10 in the previous generation. You feel free because of further refinements to the Progetto X2 air seamless seat pad. The two densities of foam plus the gel pads provide progressive damping, while the separate skincare layer is soft and stretchy to move with your skin. You feel free thanks to the most minimal bibs you've ever seen in a short, including open-weave straps for maximum airflow. But we reinforced the yoke so the straps stay in place and made the mesh back narrow for coverage that is minimal yet just enough to hold the shorts in place. And the bib elegantly frames a convenient pocket at the center back. You feel free because this is the first high-end short that doesn't need any sort of gripper or elastic at the end of the leg to keep the leg in place. Getting this right meant 28 prototypes and our most extensive test program ever, and it results in the most comfortable leg ending we've ever made. The Forza 2 fabric has 32% lycra with a high modulus for exceptional muscle support and just the right amount of compression. There's reflective piping on the back. And all logos are either stitched or embossed for durability. - High-compression 215g Forza 2 fabric with 32% lycra content provides exceptional muscle support and compression - Progetto X2 air seamless seat pad is soft against the skin but well padded for long-distance comfort - Minimalist bib straps allow maximum airflow, while a reinforced yoke keeps the straps flat over the shoulders - Rear mesh pocket - 5-panel construction for reduced seams and less chafing - Sublimation-printed graphic and logos that will never peel, crack, or fade - Reflective piping on back of legs - Soft waistband with raw-cut edge panels for extra stretch and comfort - Raw-cut leg ending engineered to stay put without silicone grippers

Innovative evolution The free aero RC bibshort is our top race short, which also means that it's insanely comfortable even if you never pin on a number. It's fair to say that we've been working on this short for the past 15 years. That's how long it's been since the original free aero race bibshort was first introduced, initially as our top-of-the-line race short. Since then it has won three Tours de France, three Giri d'Italia, one Vuelta, and San Remo, but it also became the best-selling product in the history of Castelli because simply put, this is the short that does everything well. The concept is quite simple: start with the best pad we know how to make, surround it with a supportive short with good muscle compression, and then remove everything else that's not absolutely necessary. You feel free thanks to the reduced number of panels and the reduced number of seams. In fact, the short portion has just 5 panels compared to 10 in the previous generation. You feel free because of further refinements to the Progetto X2 air seamless seat pad. The two densities of foam plus the gel pads provide progressive damping, while the separate skincare layer is soft and stretchy to move with your skin. You feel free thanks to the most minimal bibs you've ever seen in a short, including open-weave straps for maximum airflow. But we reinforced the yoke so the straps stay in place and made the mesh back narrow for coverage that is minimal yet just enough to hold the shorts in place. And the bib elegantly frames a convenient pocket at the center back. You feel free because this is the first high-end short that doesn't need any sort of gripper or elastic at the end of the leg to keep the leg in place. Getting this right meant 28 prototypes and our most extensive test program ever, and it results in the most comfortable leg ending we've ever made. The Forza 2 fabric has 32% lycra with a high modulus for exceptional muscle support and just the right amount of compression. There's reflective piping on the back. And all logos are either stitched or embossed for durability. - High-compression 215g Forza 2 fabric with 32% lycra content provides exceptional muscle support and compression - Progetto X2 air seamless seat pad is soft against the skin but well padded for long-distance comfort - Minimalist bib straps allow maximum airflow, while a reinforced yoke keeps the straps flat over the shoulders - Rear mesh pocket - 5-panel construction for reduced seams and less chafing - Sublimation-printed graphic and logos that will never peel, crack, or fade - Reflective piping on back of legs - Soft waistband with raw-cut edge panels for extra stretch and comfort - Raw-cut leg ending engineered to stay put without silicone grippers