Cycling Shoes

The S-Works Torch is the latest evolution of the winningest footwear in cycling. Using Body Geometry together with biomimicry, data science, and obsessive craftsmanship, we engineered a shoe so thoughtfully constructed that you'll forget you're wearing it. Leveraging data science, we refined every detail of the S-Works Torch's upper for improved fit and performance. The BOA cable is shifted down and angled, preventing lift on the ball of the foot and delivering power-enhancing structure while eliminating unwanted pressure or pinching. Adaptive materials allow natural movement of the foot where needed for comfort, while data-driven zonal reinforcement keeps the foot secured for crisp power delivery and optimal efficiency. Guided by more than 100,000 foot scans from our RETÜL fit data, we recognized that both a standard and a wide carbon base plate would best serve the spectrum of human foot shapes. An internal I-Beam adds stiffness and strength, eliminating the need for additional bracing. The result is a 20-gram weight reduction, enhanced efficiency, and immediate power transfer. Following RETÜL bio-mechanical data, we created an asymmetric heel cup that supports natural knee alignment and delivers the positive hold riders love while enhancing comfort by accommodating more room for the Achilles heel. The S-Works Torch is scientifically crafted to disappear on your feet and off the front. - New upper features reinforcement in key zones while also offering adaptive fit zones to create a disappearing fit on the foot. - Based on data gathered from Retul foot scans, the new base plate is 4mm wider at the ball than the previous generation of S-Works 7 shoe. - By optimizing its construction, the new carbon plate is 20g lighter than the S-Works 7. An internal "I-Beam" ensures it maintains the same stiffness as the previous generation. - An updated last makes use of Retul data to better match the shape of riders' feet, sloping more towards the lateral side to give a snug, close-to-foot fit. - Asymmetrical heel counter supports the medial side while removing material from the lateral side, allowing for a lower collar. - Updated BOA cable routing improves lockdown while reducing pressure across anterior ankle ligaments. - Independent alloy BOA S3-Snap Fit System for on-the-fly micro-adjustment, backed by the BOA Guarantee. - Titanium alloy cleat nuts can rotate to position pedal/cleats 5mm rearward. Three-bolt cleat pattern fits all major road pedals. - Non-slip, replaceable heel tread with internally recessed screws for security. - IMPORTANT FOR WIDE FIT—the new base plate is 4mm wider than the standard width (8mm wider than S-Works 7).

The S-Works Torch is the latest evolution of the winningest footwear in cycling. Using Body Geometry together with biomimicry, data science, and obsessive craftsmanship, we engineered a shoe so thoughtfully constructed that you’ll forget you’re wearing it. Leveraging data science, we refined every detail of the S-Works Torch’s upper for improved fit and performance. The BOA cable is shifted down and angled, preventing lift on the ball of the foot and delivering power-enhancing structure while eliminating unwanted pressure or pinching. Adaptive materials allow natural movement of the foot where needed for comfort, while data-driven zonal reinforcement keeps the foot secured for crisp power delivery and optimal efficiency. Guided by more than 100,000 foot scans from our RETÜL fit data, we recognized that both a standard and a wide carbon base plate would best serve the spectrum of human foot shapes. An internal I-Beam adds stiffness and strength, eliminating the need for additional bracing. The result is a 20-gram weight reduction, enhanced efficiency, and immediate power transfer. Following RETÜL biomechanical data, we created an asymmetric heel cup that supports natural knee alignment and delivers the positive hold riders love while enhancing comfort by accommodating more room for the Achilles heel. The S-Works Torch is scientifically crafted to disappear on your feet and off the front. - New upper features reinforcement in key zones while also offering fit zones to create a disappearing fit on the foot. - Based on data gathered from Retül foot scans, the new base plate is 4mm wider at the ball than the previous generation of S-Works 7 shoe. - By optimizing its construction, the new carbon plate is 20g lighter than the S-Works 7. An internal "I-Beam" ensures it maintains the same stiffness as the previous generation. - An updated last makes use of Retül data to better match the shape of riders' feet, sloping more towards the lateral side to give a snug, close-to-foot fit. - Asymmetrical heel counter supports the medial side while removing material from the lateral side, allowing for a lower collar. - Updated BOA cable routing improves lockdown while reducing pressure across anterior ankle ligaments. - Independent alloy BOA S3-Snap Fit System for on-the-fly micro-adjustment, backed by the BOA Guarantee. - Titanium alloy cleat nuts can rotate to position pedal/cleats 5mm rearward. Three-bolt cleat pattern fits all major road pedals. - Non-slip, replaceable heel tread with internally recessed screws for security. *** IMPORTANT FOR WIDE FIT*** the new base plate is 4mm wider than the standard width (8mm wider than S-Works 7).

Don't let cold, damp winter days slow down your riding. The adidas Five Ten Freerider EPS Mid Mountain Bike Shoes are a winter-ready, mid-height version of our classic Freerider shoes. The addition of PrimaLoft® insulation and an insulated, heat-reflective footbed keep feet warm. A coated, weather-resistant leather upper with minimal seams seals out water for dry feet. Their mid-height cuff adds weather-sealing coverage and warmth. A Stealth® S1 Dotty rubber outsole grips wet, slippery ground and your pedals for full control on and off the bike. - Weather-friendly PU Leather for durability and comfort in all conditions - PrimaLoft Gold insulation package to keep your feet warm - Heat-reflective footboard to retain body heat - Rubber cup sole for added durability - Mid-flex midsole balances pedal feel and power output - Stealth S1 Dotty outsole for unbeatable grip

The 2FO DH Clip is all about going fast and taking chances. Nearly vertical trail? No problem. Mega rock garden? Bring it on. Huge gap jump? Send it. Developed with the help of our world-class DH athletes and three-time reigning DH world champion Loic Bruni, we've built this shoe with the right amount of protection, hold, and style to give you the confidence to get sendy. Last but not least, a new SlipNot FG rubber sole delivers best-in-class pedal grip and connection when things get rowdy. It's the perfect shoe for going fast when the going gets gnarly. - Built with Purpose. Backed by Science. Our Body Geometry trio of the Longitudinal Arch, Metatarsal Button, and Varus Wedge work together to increase efficiency, optimize hip, knee, and foot alignment, and reduce injury risks. - Cushioned EVA foam midsole for comfort. - Extended length cleat slot (4mm) for rearward cleat set up option. - Reinforced upper protects and holds the foot to take on the gnarliest terrain with confidence. - Relaxed Fit last for a balance of pedal feel and off-the-bike comfort. - SlipNot FG rubber sole for confident traction. - Stiff Lollipop nylon composite plate for high performance pedaling and off-the-bike comfort. - Synthetic leather upper with added protection keeps you comfortable and is built to last. - Two-bolt cleat pattern fits all major mountain pedals. - XPEL hydrophobic mesh construction reduces water absorption and dramatically improves drying time.

With the Recon 1.0 our goal was simple - put S-Works Recon-inspired performance in a very accessible package. Easier said than done, but we've created a shoe with Body Geometry comfort and efficiency in a durable, dirt-focused shoe. So yeah, mission accomplished. Using our exclusive STRIDE toe-flex technology, the nylon outsole uses a TPU-injected forefoot for natural movement off-bike, while still providing a stiffness index of 6.0 for in-the-saddle performance. The Recon 1.0 is a double threat - efficiency at the pedals with comfort and confidence off bike. To create traction off the bike in wet or dry, gravel or dirt, we've covered the nylon outsole with our SlipNot compound. We've also lifted the heel for an even more natural feeling while walking. Three Velcro closures make slipping into the Recon 1.0 easy, and creates a fit designed for all day comfort and performance, whether your ride calls for open gravel, twisting single track, and more than your fair share of hike-a-bike. - Body Geometry sole and footbed are built with purpose and backed by science to boost power, increase efficiency, and reduce the chance of injury by optimizing hip, knee, and foot alignment. - Injection STRIDE toe-flex technology allows for natural toe movement off-bike but remains stiff for pedaling (stiffness index 6.0) - SlipNot rubber tread for confident traction on all terrain. - Two-bolt cleat pattern fits all major MTB pedals. - Approximate weight: 331g (1/2 pair, Size 42)

The Garneau Klondike M3 Cycling Boot offers ultimate protection and keeps feet warm on long winter rides. - High volume fit last - Cordura 1680D with 400 g ThinsulateTM to resist cold temperatures down to -20°C/-4°F - Boa® IP1 with silicone elastic and neoprene opening with YKK zip - VIBRAM® DURATREK outsole - 3-layer construction insole with felt, 3 mm PE and foil

Do-it-all flat pedal mountain bike shoes. Classic flat pedal performance. These adidas Five Ten Freerider DLX Mountain Bike Shoes offer the same legendary flat pedal control as the Freerider. The synthetic and coated leather upper raises the bar for style, durability, and weather resistance. Stealth S1 rubber and a Dotty tread keep your feet firmly planted on the pedals. Ride, hang out, and ride some more. SPECIFICATIONS - Lace closure - Synthetic and coated leather upper - One-piece molded cupsole - Stealth S1 Dotty rubber outsole - Imported

Lightweight Adventure Biking Shoes Ride. Eat. Sleep. Repeat. Bikepacking is synonymous with adventure. The Five Ten Trailcross LT Mountain Bike Shoes scramble over rocky terrain and kick it at camp just as well as they grip pedals. Light, breathable, and comfortable enough for all-day wear, you've found the do-it-all adventure bike shoe for the road less traveled. - Regular fit - Lace closure - Breathable mesh upper - Lightweight, durable feel - Lightweight biking and hiking shoes - EVA midsole - Non-Marking Stealth Phantom Dotty rubber outsole - Imported

High-Top Shoes for Adventure Biking To bikepack is to explore. When the ride is more about the adventure than the destination, these adidas Five Ten mountain biking shoes fit the bill. Pedal, push, and hike in any terrain with the comfort, traction, and support made for all-day adventure. - Regular fit - Lace closure - Textile and mesh upper - High-top adventure biking shoes - EVA midsole - Non-marking Stealth Phantom rubber outsole - Imported

Clipless-compatible mountain biking shoes for gravity-fueled riding. Seek out epic new descents or muscle through rough terrain. These adidas Five Ten Hellcat Mountain Bike Shoes provide all-conditions comfort and precision geared towards enduro and downhill rides. They're wide and stiff enough to give a controlled-pedal feel plus durable and impact-resistant. Riding clipless or flat, they offer the grip to power down your line. This product is made with recycled content as part of our ambition to end plastic waste. 20% of pieces used to make the upper are made with minimum 50% recycled content. SPECIFICATIONS - Regular fit - Lace and hook-and-loop closures - Coated leather upper - Molded sockliner - Stealth Marathon rubber outsole - Clipless-compatible - Imported

Get dual performance with these transitional mountain bike shoes. Designed to grip the pedals, they have a weather-resistant suede upper for soft comfort. The skate shoe design is padded for comfort, yet lightweight for all-day rides and walks around town. - One-piece molded rubber cupsole - Non-marking, high-friction Stealth Phantom rubber outsole - Micro Dotty tread - Weight per shoe: 326g (based on Men's Size 9)

Mountain bike shoes for aggressive, gravity-fueled riding. Downhill or enduro, these adidas Five Ten Hellcat Pro Mountain Bike Shoes offer all-conditions control for gravity-fueled riding. Cleat-compatible with a stiff midsole, they allow for aggressive pedaling. A synthetic upper with abrasion-resistant weldings provides extra durability. Non-marking Stealth Marathon rubber grips pedals and ground alike. This product is made with recycled content as part of our ambition to end plastic waste. 20% of pieces used to make the upper are made with minimum 50% recycled content. SPECIFICATIONS - Regular fit - Lace and hook-and-loop closure - Textile upper - Molded sockliner - Abrasion-resistant weldings - Clipless-compatible - Stealth Marathon rubber outsole - Imported

The pinnacle model within the Freerider family, the Freerider Pro VCS Mid includes upgraded features, including D30 ankle protection and a PRIMEKNIT ankle cuff to keep debris out. This shoe is for the all-mountain rider looking for added protection, quick-drying materials and unbeatable grip to keep them going over any trail. - Synthetic upper with impact resistant toe box for protection from trail hazards - Compression-molded EVA midsole balances pedal feel and power output - Hook-and-loop closure straps - D30 inner ankle protection - Primeknit ankle cuff keeps out unwanted debris from the trail - Stealth S1 dotty rubber outsole for unbeatable grip

The Trailcross Clip-In is the latest addition to the Five Ten Trailcross family, designed from the ground up with adventure at its core. Packed with all the Trailcross technology, this latest model provides clip-in performance on the bike and all-day comfort when hiking off the bike. The addition of the Clip-In model takes the range to the next level, making our award-winning design available to clip-in pedal users for the first time. The Trailcross range was built from the ground up, starting with the Five Ten dotted outsole with the addition of a recessed cleat to clip into compatible pedals. This was then refined with hiking in mind, bringing the additional ridged grip to the toe and heel. The Trailcross Clip-In is a lightweight and breathable shoe. With the need for the shoe to provide all-day comfort but also deliver across the contact points on and off the bike, the mid-sole EVA technology provides the necessary toe flex for hiking, without losing the all-important stiffness. The Trailcross Clip-In utilizes a hook and loop closure for added security and to reduce heel lift. Clip-in pedal users no longer need to compromise when planning their next adventure. - Lace & velcro closure - Breathable mesh - RPU overlays - Impact resistant toe box - Lightweight eva w/ hike a bike last - Stealth marathon

The Trailcross Clip-In is the latest addition to the Five Ten Trailcross family, designed from the ground up with adventure at its core. Packed with all the Trailcross technology, this latest model provides clip-in performance on the bike and all-day comfort when hiking off the bike. The addition of the Clip-In model takes the range to the next level, making our award-winning design available to clip-in pedal users for the first time. The Trailcross range was built from the ground up, starting with the Five Ten dotted outsole with the addition of a recessed cleat to clip into compatible pedals. This was then refined with hiking in mind, bringing the additional ridged grip to the toe and heel. The Trailcross Clip-In is a lightweight and breathable shoe. With the need for the shoe to provide all-day comfort but also deliver across the contact points on and off the bike, the mid-sole EVA technology provides the necessary toe flex for hiking, without losing the all-important stiffness. The Trailcross Clip-In utilizes a hook and loop closure for added security and to reduce heel lift. Clip-in pedal users no longer need to compromise when planning their next adventure. - Lace & velcro closure - Breathable mesh - RPU overlays - Impact resistant toe box - Lightweight eva w/ hike a bike last - Stealth marathon

The Torch 2.0 Road shoes are all about comfort — well, comfort and performance that is. Due to the materials, road shoes often feel stiff and uncomfortable. Specialized decided to address this annoyance head on, though. To do so, they've implemented a 100% mesh and TPU construction on the Torch 2.0 that allows for more wiggle room in the toe box and a less constrictive, sock-like feel. The upper is then paired with the medium-stiffness FACT carbon sole and a rubber heel and toe that provide the perfect degree of off-the-bike traction. For the closure, Specialized added a single lightweight Boa IP1 dial that features tool-free snap replacement capability, while also providing simple, on-the-fly micro-adjustments. - Body Geometry sole construction and footbeds are ergonomically designed and scientifically tested to boost power, increase efficiency, and reduce chance of injury by optimizing hip, knee, and foot alignment. - Carbon sole with a 7.0 Stiffness Index is engineered to be moderately stiff, yet light with a rubber heel and toe for off-the-bike traction. - Lightweight Boa IP1 dial closure for on-the-fly micro-adjustment, backed by the Boa Lifetime Guarantee. - Mesh and TPU upper for a supple fit. - Three-bolt cleat pattern fits all major road pedals. - Approximate weight: 235g (1/2 pair, Size 42)

Great for riding with or without clipless pedals, the Urban shoe is comfortable and flexible both on and off the bike. It's the perfect style for the cyclist who wants to enjoy a nice ride yet be able to stop for some extra activities along the way. You no longer need two different pairs of shoes to do some sightseeing, take a walk in a nature trail or simply to fully enjoy the day. Technical Details - Shoe Technology: New T-FLEX rubber facilitates walking and prevents heel pressure - Regular EVA for comfort - STANDARD FIT: Roomier fit offers more comfort for all-day riding - Shoes Weight: 13.4oz/380g (size 42) - Upper: PU leather and mesh for comfort and breathability - Outsole: Rubber T-FLEX for easy walking: Prevents heel pressure - Insole: EVA single density: Enhances comfort - Heel Retention: HRS-80: Maintains heel positioning and comfort - Closure System: Laces - Cleats: SPD cleats fit all major MTB pedals, Cleats aren't included with the shoes.

The Bont Riot, renowned for its world-class performance and anatomical power transfer platform is now available to the masses. Delivering competition-level fit and construction with a micro-adjustable buckle and Velcro retention system, the all-new Riot takes entry-level road cycling shoes to the next level. - Model: Riot - Material: Fiberglass Construction with anti-stretch Microfibre upper - Stack Height: 4.8 mm - Air Vents: Ventilated microfibre inserts featuring microresh inserts - Innersole: Comfort - Sole Guards: Replaceable - Cleat Mounting: 3-Hole Look/Shimano Standard configuration - Fit Customization: Fully Heat Moldable Chassis utilising Expoxy Thermoset Fiberglass - Closing Options: Z Form Velcro and Micro Adjustable Buckle - Color Options: White/Black, Black/White - Sizing Options: Standard - Weight: 295g (each), size 42

To give a break to the 26 bones that squash and squeeze in your foot while you’re riding, we have patented a unique X-Comfort Zone. It’s a small section inside the shoe that can expand up to 5 millimeters to prevent numbness. Without any extension system, the toes end up on top of each other and get numb. Thanks to this innovation, you won’t have to end your ride before you’re done ever again. For great performance, we’ve used a carbon composite sole that optimizes energy transfer on the pedal. We wish you an excellent season! - Technology : RACER FIT: High-performance fit reduces stack height to pedal - Integrated X-Comfort Zone technology with better stretch - Outsole: Patented Carbon Composite outsole - Insole: COOLMAX®: Moisture wicking, breathable and ventilated - Closure System: Boa Li2: mechanism generates higher power with finer resolution - Cleats: SPD-SL compatible with 3 bolt

Bike Shoes You Can Wear All Day, Every Day Ride to work. Walk to class. Kick it on the weekend. The Five Ten Sleuth Bike Shoes let you flow comfortably between work, school and the bike or coffee shop. Their pedal-gripping rubber tread means excellent flat pedal control, and their low-profile style makes them your do-it-all shoes. - Regular fit - Lace closure - Leather upper - Biking shoes with street style - Shock-absorbing EVA midsole - Non-marking Stealth Marathon Classic-Dotty outsole - Imported

Flat Pedal Mountain Bike Shoes with an Impact-Resistant Toe Box The adidas Five Ten Freerider Pro Mountain Bike Shoes match proven flat pedal control with enhanced impact coverage and a quick-drying synthetic upper. Cushioned and water-resistant, they offer comfort for full days on the bike. Stealth S1 rubber and a Dotty tread offer the legendary pedal control you expect from the Freerider. - Lace closure - Fast-drying synthetic upper - OrthoLite sockliner - Molded EVA midsole - Impact-resistant urethane toe box - Stealth S1 Dotty rubber outsole - Imported

On or off the bike, the adidas Five Ten Sleuth DLX Canvas Mountain Bike Shoes have that do-it-all feel. They offer the pedal-gripping power of a Stealth Phantom Dotty rubber outsole along with everyday walking comfort and style. A canvas upper and traditional lacing give them a casual look, so you can ride to work, school or around town without looking like you just stepped off your bike. - Stealth Phantom rubber offers high-friction grip and non-marking utility on and off the bike. - The dotty rubber outsole offers unbeatable grip in wet or slippery conditions. - A mix of materials provides uncompromised durability and support.

This is one of our best sellers across all Collections. It was designed by Louis Garneau himself after suffering a lot during the 1984 Los Angeles Olympics because he couldn’t find any technical shoes on the market at the time. And we’ve continued to improve it year after year since then. With a perfect racer fit, the carbon sole maximizes the energy transfer on the pedal and the sleek lines fit the foot perfectly while the perforated inner sole keeps you cool. We’ve thought of everything! Read the technical sheet, you’ll be impressed too. Technical Details: - Technology: RACER FIT: High-performance fit reduces stack height to pedal - Integrated X-Comfort Zone technology with better stretch - Outsole: Patented Carbon Composite outsole - Insole: COOLMAX®: Moisture-wicking, breathable, and ventilated - Closure System: Boa Li2: mechanism generates higher power with finer resolution - Cleats: SPD-SL compatible with 3 bolt

Trust the link between shoe and pedal. These adidas mountain bike shoes have a non-marking Stealth® Phantom Dotty rubber outsole for control where you need it most. The canvas upper supports your feet through long and technical rides. The lightweight and flexible midsole delivers cushioning before, during and after the ride. - Stealth Phantom rubber offers high-friction grip and non-marking utility on and off the bike. - The dotty rubber outsole offers unbeatable grip in wet or slippery conditions. - A mix of materials provides uncompromised durability and support.

The best-selling Garneau cycling shoe Multi Air Flex II allows you to try any type of cycling on a budget. Not sure about using cleats with your new road or mountain bike? Ready to get rid of those running shoes that you use for spin classes? Don't look any further. The integrated X-Comfort zone technology prevents numbness by extending the shoe's edges if needed, no matter if your feet are thin, medium or wide. A breathable and ventilated insole takes care of your feet, while a rigid fiberglass-nylon outsole ensures an efficient pedal stroke. Front and back reflective accents make sure you're being seen anytime you ride. Technical Details - Shoe Technology: X-Comfort Zone - Shoes Weight: 8.8oz / 250g (size 38) - Outsole: Multi Air Flex nylon/fiberglass for easy walking; prevents heel pressure - Insole: Breathable, ventilated - Closure System: 3 offset hook-and-loop straps

The shoe that offers the best for everyone. Whether racing or a casual ride, the Sidi Genius 10 is simply the best platform for a great day in the saddle. Built on over 60 years of experience in manufacturing cycling shoes, Genius is designed on a carbon composite sole that offers the perfect combination of strength and comfort, while the Microtech upper adapts to the shape of the foot for superior comfort. -The Soft Instep Closure System is a wide, anatomically curved strap combined with a soft, thermo-formed EVA pad that distributes pressure evenly over the instep area -The Soft Instep Closure System is adjustable from both sides, to perfectly center the EVA pad over a high or low instep -Sidi's Tecno-3 System closure dials in fit along the entire length of the shoe, adapting the upper to the shape of the foot for a customized fit -Improved proprietary Sidi wire material is non-binding for intuitive and effortless on-the-fly adjustments -Like most Sidi small parts, the Tecno-3 system is serviceable and replaceable -The newly designed integrated heel cup is lightweight and reinforced to avoid deformations during prolonged strenuous use -The Carbon Composite Sole 20 is composed of nylon and injected carbon fiber. The result is a light and rigid sole that is impervious to humidity -The central part of the sole is graduated with a millimetric scale to facilitate accurate and repeatable cleat set-up -For walkability, Sidi cycling shoes include a user replaceable polyurethane heel pad

The Five Ten Freerider EPS Flat Mountain Bike Shoe goes from riding to recreating with ease. Legendary flat pedal control supports everything you do on your bike, while weather-friendly leather provides comfort in all conditions. BMX-inspired comfort and casual style makes for easy post-ride transitions. - Weather-friendly PU Leather for durability and comfort in all conditions - PrimaLoft Gold insulation package to keep your feet warm - Heat-reflective footboard to retain body heat - Mid-flex midsole balances pedal feel and power output - Rubber cup sole for added durability - Stealth S1 Dotty outsole for unbeatable grip

The adidas Five Ten Freerider Canvas Mountain Bike Shoes are as street friendly as they are capable on the bike. A Dotty tread with Stealth S1 rubber sets you up for flat pedal control and bike-worthy durability sets you up for the trail. All with a fit and feel that sets the bar for versatile wear on and off the bike. - Lace closure - Yarn in upper contains at least 50% Parley Ocean Plastic and 50% recycled polyester - Canvas upper - Textile lining - Reinforced toe - Stealth S1 rubber outsole

Classic do-it-all flat pedal mountain bike shoes. Often copied. Never duplicated. The adidas Five Ten Freerider Mountain Bike Shoes deliver legendary flat pedal control to support everything you do on your bike. Just the right blend of casual style makes for easy post-ride transitions. Stealth S1 rubber and a Dotty tread keep your feet firmly planted on pedals. A mix of leather and mesh adds the durability to keep you riding for seasons to come. SPECIFICATIONS - Lace closure - Leather and textile upper - One-piece molded cupsole - Stealth S1 Dotty rubber outsole - Imported

Whatever the journey, Sidi Aertis is there to make it easier and better. The comfort of a premium suede construction meets Firmor Closure technology to offer great lateral support. The nylon sole with replaceable rubber insert allows for maximum grip in any situation and increased walking comfort. -Designed for maximum lateral support the Firmor Closure contours the foot with a solid hold, and allows infinite size adjustment for the ideal individual fit -Sidi's Tecno-3 System dials in fit along the entire length of the shoe, adapting the upper to the shape of the foot for a customized fit -The closure uses a new proprietary Sidi Wire monofilament that is completely non-binding for intuitive and effortless on-the-fly adjustments -Like most Sidi small parts, the Tecno-3 System is serviceable and replaceable -The Sidi MTB SR17 sole represents the ultimate result in terms of stiffness for pedaling and flexibility for walking -The toe inserts are easily replaceable and offer the possibility to mount spikes for particularly muddy rides