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Shorts/Bottoms

$50.00 - $70.00 $60.00 - $70.00 Up to 29% Off
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).
$100.00 - $120.00
The updated Men’s Chrono Sport Bib Short rivals the comfort and design features found in many premium bib shorts. The benefit of a bib short over a simple short is comfort and support, so Giro obsessed over the fit and the chamois design until they had a bib that would be suitable for demanding rides and discriminating riders. They didn’t skimp on features either – using Renew Series fabrics to reduce environmental impact without sacrificing performance, and adding thoughtful features like a rear storage pocket at the small of the back, plus reflective accents just like those found on their more premium bibs. Try them – you’ll become a believer!
$60.00 - $110.00
The Men's Arc Short is your go-to mountain bike short for fun days in the dirt. They are packed with the essentials you need, including a secure zip pocket, exterior waist adjustment, belt loops, and hand pockets. The ripstop fabric is lightweight, durable, and comfortable, but the best part about this fabric is that it's virtually silent on the bike. Why be distracted by loud fabrics when you just want to hear the sound of your tires connecting to the trail? Not to mention the sounds of you and your friends hooting and hollering down the best sections of trail. - Relaxed fit - Lightweight, quiet ripstop Bluesign approved fabric - Belt loops - 100% polyester - Durable water repellent (DWR) coating - Hand pockets - Inseam: 13" / 33cm (size 32)
$110.00
Our Arc Short with Liner has become a favorite for its essential features and ripstop fabric that is lightweight, durable, and comfortable. Now you can get your go-to short with the Men's Base Liner Shorts included. These liner shorts are constructed with lightweight, breathable materials and moisture-wicking side panel mesh. And to make things just a little bit easier for you, the Arc Short With Liner features a fly opening so you can easily take care of business while you're out on the trails. - Short: relaxed fit; Liner: formfitting; base liner chamois - Lightweight, quiet ripstop fabric; hand pockets; secure zip pocket, exterior waist adjustment, and belt loops - Bluesign approved fabric - Shell: 100% polyester bluesign-approved fabric; shell inseam: 13" / 33cm (size 32) - Liner main body: 79% polyester / 21% elastane; liner inseam: 9" / 23cm (size m) - Liner mesh: 92% polyester / 8% elastane - Durable water repellent (DWR) coating
$169.99
With long hours in the saddle, you know comfort is a key element of your endurance capacity. Louis Garneau's CB Carbon 2 bibs are designed to offer lasting performance and comfort with innovative features and fabrics. The ergonomic fit of the bib is combined with the use of highly stretchable and compressive CB Carbon + LYCRA and Endurexx fabrics which results in increased blood flow, reduced muscle vibration and reduced fatigue. The bib straps are made with both Carbon-X and Highlander mesh for great comfort and moisture evacuation. An Aero Lazer band is used at the thigh for a smooth transition that improves aerodynamics and muscle support, and an ischial relief zone relieves pressure at the back of the leg.
$69.99
Garneau's Comp Shorts are a great choice for triathlon training and racing. Crafted of Garneau's compressive, moisture-transferring Endurexx fabric with breathable Power Mesh, these 10-panel tri shorts feature smooth flatlock seams and Garneau's Mini Dryfleece Light chamois for excellent comfort and mobility. An elastic waist and compression leg bands keep these shorts in place from start to finish. You'll also appreciate the UPF 50 sun protection, reflective accents, and a back pocket with an aerodynamic flap that keeps fuel within reach.
$79.99
You'll love the riding comfort of Garneau's Fit Sensor 2 Shorts. They feature Garneau's soft, breathable Fit Sensor fabric in a contoured 13-panel design that fits great and offers excellent support. Plus, the Fit Sensors have an Airzone chamois that boasts perforated memory foam for airy comfort on even the longest rides. And, the Power Band leg grips keep these shorts in place without chafing, so they feel great mile after mile.
$129.99
With the Women’s Neo Power Motion Bib, compression is the key word. But what is the advantage of compression? First, it increases blood circulation in the muscles; good blood circulation during long rides allows better performance and increases resistance to fatigue by up to 10–20%. Second, it helps prevent muscle vibration which causes additional fatigue and soreness. The shorts of the Neo Power Motion Bib are made with Power + LYCRA® fiber which offers great stretchability and compressive properties. In addition, a women’s Powerband at the cuff reduces lower leg pressure and provides support without restricting circulation. The women’s Motion Airgel chamois completes these shorts designed for optimal comfort and efficiency on long rides.
$119.99 - $129.99
With Garneau's Neo Power Motion Bib, compression is the key word. But what is the advantage of compression? First, it increases blood circulation in the muscles; good blood circulation during long rides allows better performance and increases resistance to fatigue by up to 10–20%. Second, it helps prevent muscle vibration which causes additional fatigue and soreness. The shorts of the Neo Power Motion Bib are made with Power + LYCRA fiber and Endurexx fabrics, which both offer great stretchability and compressive properties. In addition, a Powerband at the cuff reduces lower leg pressure and provides support without restricting circulation. The Motion Airgel chamois completes this bib, designed for optimal comfort and efficiency on long rides.
$59.99 - $89.99
Great for all day on the trail or MTB path, indoor spinning, or commuting around town, the Range 2 Shorts are made of premium, comfortable fabrics that are at home in any environment. They have a new waistband that's more comfortable and provides additional coverage along the waist and feature water, stain, and abrasion-resistant fabrics as well as a 10.25" inseam that falls just above the knee for most riders. This enables the knee to move freely up and down and not be restricted in any way while giving a nice casual look when off the bike. They come with a sewn-in liner and the AirSport chamois for all-day riding comfort. Technical Details: - Fit Tech: Standard - Bottoms Fabric: Rhino: 2-way stretch breathable woven fabric with DWR treatment - Brushed Knit - Bottoms Fabric Technology: Water, stain, and abrasion-resistant - Inner Technology: Sewn-in Airfit Mesh inner shorts with chamois, Powerband - Bottom Inseam: 10" / 25.5 cm - Bottoms Sun Protection: UPF/SPF 50 - Bottoms Visibility Features: Reflective logo
$59.99
The Range Shorts meet the needs of entry-level roadies and mountain bikers seeking a modest outer short with the benefits of a tight-fitting innershort. FABRICS: -Rhino: Stretchable, breathable, DWR -AirFit Mesh: Ventilation and stretchability DETAILS: -Elastic waist with drawstring -Sewn-in AirFit Mesh innershorts with chamois, Powerband and an 8"/20.5 cm inseam -Inseam: 10"/25.5 cm -Side pocket with velcro -Seamless inner leg: Reduces bulkiness and excess material that causes saddle bunching -Back pocket with flap and velcro: Offers safe storage -Front and back reflective accents INFO +: -AirSport Chamois
$89.99
Our triathlon short, the Tri Power Lazer, is compressive and treated with coldblack to reflect heat. A 10.5" inseam provides full muscle support and is finished with a compressive lazer-cut thigh gripper that does not restrict circulation. Technical Details - Fabric : CB POWER + LYCRA fiber: Our most popular compressive fabric is designed to fit muscle shape and provide maximum support for muscular fibers. - Fabric Technology: coldblack treatment reflects UV rays for cooling - Features: Aero single-layer, laser-cut bottom - Crotch construction to eliminate saddle bunching - Chamois: TriAir - Inseam : 10" / 25.5cm - Visibility Features: Back reflective accents, Front reflective accent - Waist: Adjustable elasticized waist drawstring - Active Compression UPF/SPF 50 Tri Air Chamois
$79.99
The Women's Fit Sensor 5.5 has an abrasion resistant fabric for use on the roads or on the trails. A shorter inseam is perfect for women looking for less coverage. HuggFit waist, no seams inside the legs, and a Powerband compressive cuff. Technical Details: - Bottoms Fabric : Polartec Fit Sensor: The double-face construction of this fabric enhances moisture wicking and body heat thermoregulation. Best value for entry-level cycling shorts. - Bottom Inseam : 5.5" / 14 cm - Bottoms Seams: Flatlock seams - Bottoms Visibility Features: Back reflective accents, Front reflective accent - Bottoms Waist: Flattering HugFit foldable waist band - Airzone Chamois - Women
$69.99
Extra Room for Extra Comfort The Cento Short was designed with one thing in mind: to deliver exceptional comfort at a great price. Featuring our Fondo Fit, the Cento Short has a more relaxed fit across the thigh, as well as a longer inseam for comfort. Positioned alongside its sister product, the Cento Bibshort, this is the short that will appeal to riders who are trying to put in miles, but who aren’t concerned with maximizing their gains in a race setting. Product Features - Relaxed fit through the thigh area with a longer inseam - GIRO3 leg band elastic grips leg without binding - KISS Air seat pad for all-day comfort - Reflective tabs
$129.99 - $139.99
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
$139.99
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
$159.99
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
$99.99 - $109.99
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
$89.99
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
$219.99
The perfect mix of comfort and speed. Engineered for top-level racing, which also makes it supremely comfortable for every ride and rider. - High-compression 215 g 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 - Stitched scorpion logo patch and embossed Castelli wordmark for durability
$219.99
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
$219.99
The perfect mix of comfort and speed. It's engineered for top-level racing, which also makes it supremely comfortable for every ride and rider. - High-compression 215 g 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 - Reflective piping on back of legs
$199.99
For 2019 we've made some dramatic changes. Not because Team Ineos or you were asking for it, but because we've been riding in it a ton and thinking constantly about how we could make it better. There's a new leg gripper that still features a lie-flat raw-cut edge but now has vertical silicone stripes to keep it in place without restricting stretch. The new fabric allows for better print quality for your custom team production, the same as Team Ineos will use in 2019. We've updated the seams to improve the fit and make the short look even better on the body. We've re-engineered the bib straps with new fabrics and construction so they stay cooler, lie flatter and are more durable. The revised Free 3 Aero Race Bibshort also receives the updated Progetto X2 Air seamless seat pad featuring the softest surface fabric you've ever felt in a seat pad. You'll be glad we ignore the old saying, If it ain't broke, don't fix it. - Vortex dimpled fabric on legs for aero performance - Forza fabric on inner legs with 38% Lycra content for perfect fit - Stripe mesh engineered minimalist bib construction keeps you cool - Giro4 leg gripper elastic for better grip distributed over larger area - Doppio V construction in front for increased support and comfort - Flat-lock stitching - Progetto X2 Air Seamless seat pad
$89.99 - $99.99
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
$139.99 - $149.99
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
$149.99
Equally at home on tarmac or gravel, the Unlimited Cargo Bibshort knows no limits. This four-pocket short is ready for your next adventure. - Made for fast riding on unlimited terrain - Affinity Pro Lycra® fabric on inside of leg for outstanding stretch and rebound - 2 mesh rear pockets built into mesh bib straps - 2 cargo-style side pockets with flap over top to keep stuff from falling out - KISS Air2 seat pad for long-distance comfort - GIRO4 leg grippers
$139.99
This is our midrange performance short, great for a long ride or a quick hour workout indoors or out. Our endurance evolution fabric is a high-modulus, very matte lycra fabric that feels extremely dry while providing just the right amount of compression. At the leg ending we use a raw-cut edge with vertical silicone strips to keep the leg in place without the pressure that creates the dreaded sausage effect. The bib straps are stretchy enough that you can pull the short down for a pee break without removing your jersey and bibs, while the floating construction allows you to cross the straps on the front or the back, whichever works better for you. A great short needs a great seat pad, and the women's-specific kiss air2 donna pad will keep you comfortable without being too bulky. - Endurance evolution fabric for a matte finish with high-modulus stretch - Raw-edge leg ending eliminates sausage effect while silicone print holds leg in place - High-visibility reflective patches at back of leg - Wide bib straps can be crossed in front or back for comfort, and they stretch far enough to enable pee stops without removing bibs - Women's-specific kiss air2 donna seat pad for long-distance comfort
$259.99
Competitive bib shorts that combine our most advanced S9 platform—developed with years of research and WorldTour feedback—with a female-specific design. Durable enough for daily use; engineered specifically for racing.
$209.99 - $210.00
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
$179.99
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
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