Shoes

Your ticket to the trail The Flatline Mountain Bike Shoe is a flat shoe that keeps you connected to the pedals and ready for the attack, no matter what Mother Nature throws your way. A grippy Vibram outsole partners with a reinforced toe box for protection and durability, giving you the confidence you need to tackle any trail. Durable mountain bike shoe for riders who prefer the feel and confidence of flat pedals. - inForm Performance last is our roomiest, most relaxed fit for comfort on-and-off the bike - Grippy, Vibram rubber outsole provides an optimized shoe-to-pedal interface - Uniform tread pattern offers consistent, predictable interaction between pedal and outsole - Directional tread at toe and heel gives off-bike scrambling traction, uphill or down - Durable synthetic uppers are perforated for breathability and hold up to the demands of all off-road riding - Reinforced toe box protects against abrasion and shields trail debris - Shock absorbing EVA midsole dissipates forces from impacts - Laces provide ultimate fit control, and integrated lace keeper securely holds them tight to shoe for pedaling

An elevated classic Trek RSL Road Cycling Shoe is a pro-level shoe that couples classic aesthetics with game-changing tech for an exceptionally fast, comfortable, and lightweight shoe. Trek RSL Road Cycling Shoe is professional pedigree through and through. An expertly crafted traditional upper and innovative new tech vastly improves comfort and performance, elevating your every attack, breakaway, and sprint. Game-changing METNET relief zones give flex where it's needed most. A 100% OCLV Carbon plate delivers superior power transfer for maximum efficiency. Dual Li2 BOA dials provide a dialed, precision fit, ensuring even more comfort and support. - METNET relief zones stretch and conform to the foot to relieve common foot discomfort - Updated Trek Pro Last provides a wider performance fit that better matches the average foot - Dual Li2 BOA dials provide low-profile, on-the-fly micro-adjustability for a precision fit - 100% OCLV Carbon plate provides excellent power transfer for optimal pedaling efficiency - External heel cup and no-slip heel lining prevent slippage and improve efficiency - Perforations throughout the upper and three vents within the sole provide excellent breathability - Insoles are made with Rise by BLOOM, a bio-based EVA foam replacement - Compatible with 3-bolt cleats

KEY PERFORMANCE FACTORS SUPERIOR POWER TRANSFER An all-new ExoBeam outsole features a dual-beam design made with ultralight 100% carbon fiber for superior toe-heel stiffness. The unique design significantly boosts power transfer while allowing enough torsional flex for natural foot movement. This helps minimize lower leg strain during the pedal stroke with zero watts wasted. PERSONALIZED FIT Most cycling shoe enclosures press the foot down toward the sole. The Surge Pro’s redesigned ExoWrap system draws the foot up into the shoe, using its unique wrap-around design and new micro-adjust Li2 Boa® reels. The result is a 360-degree foot closure that gives you an ultra-comfortable and personalized fit. COOL COMFORT A new polyurethane coated mesh upper with laser cut micro-perforations delivers maximum ventilation combined with long-lasting durability. The seams are welded rather than sewn, which helps minimize weight and gives these road shoes a sleek profile with a supple feel. - All-new ExoBeam outsole features a dual-beam design made with ultralight 100% carbon fiber lay-up construction for superior toe-heel stiffness - An all-new 360º wrap-around upper with high frequency welded seams and laser cut micro-perforations for optimal ventilation and a balanced foot climate - All-new internal ExoWrap structure for an ultra-comfortable, 360-degree foot enclosure and a customizable fit - All-new exclusive performance last offers all-day comfort and increased fit options - All new micro-adjust Li2 Boa reels give a super secure and comfortable fit, Ultra grippy SharkSkin heel liner gives a secure, slip-free fit even under the harshest conditions - Removable sock liner with tunable arch support and TransTextura Plus antimicrobial layer promotes a balanced foot climate

Trek RSL Mountain is an all-out race shoe designed to optimize power transfer, comfort, and weight. Pro level kicks built for the race Trek RSL Mountain Bike Shoes are all-out, race-ready off-road shoes made for kicking up dust and hammering to the front of the pack. Engineered to provide unparalleled power transfer and best-in-class comfort in a lightweight, expertly crafted package, this shoe elevates performance. They're built on Trek's stiffest and lightest 100% OCLV Carbon plate to leave no watt wasted. The dual Li2 dial BOA fit system and METNET relief zones comfortably lock in your foot for endless efficiency. They're finished with a race-ready Tachyon outsole and removable toe and heel spikes to deliver the best off-the-bike traction. PRODUCT DETAILS - Trek Pro Last delivers an ergonomically optimized, high-performance fit - METNET relief zones stretch and conform to the foot to relieve common foot discomfort - 100% OCLV Carbon plate provides excellent power transfer for optimal pedaling efficiency - BOA fit system with two Li2 dials provides a micro-adjustable, precision fit for a more dynamic and responsive ride - External heel counter and no-slip heel lining helps to stabilized the foot and improve efficiency - Tachyon rubber outsole and removable toe and heel spoke elevates excellent grip on any surface - Durable GnarGuard rubberized coating protects against abrasions and other damage from trail debris - Environmentally-conscious, high-performance Bloom insoles are made from 45% renewable sources

Trek Foray is an all-around, off-road shoe designed for comfort and efficiency in a durable, go-anywhere package. FIT FOR THE FUN TIMES Trek Foray Mountain Bike Shoes are all-around off-road shoes designed for comfort, efficiency, and durability to help you climb to new heights, roam farther, and ride harder. A slightly roomier, performance fit coupled with METNET relief zones allows you to ride harder for longer. A stiff nylon plate and BOA fit system provide pedaling efficiency, while a Tachyon outsole offers exceptional traction and GnarGuard coating offers added protection. PRODUCT DETAILS: - Trek Comp Last provides a slightly roomier, performance fit - METNET relief zones stretch and conform to the foot to relieve common foot discomfort - Nylon composite plate delivers stiff yet walkable performance - BOA fit system provides a micro-adjustable, precision fit for a more dynamic and responsive ride - Tachyon rubber outsole and removable toe and heel spoke provides excellent grip on any surface - Durable GnarGuard rubberized coating protects against abrasions and other damage from trail debris - Compatible with 2-bolt SPD-style cleats - Made with recycled materials - shoe upper is 20% recycled material by weight

Trek Circuit Wide is a versatile road shoe with the perfect balance of comfort and performance. EVERYDAY COMFORT. REVOLUTIONARY FIT. Trek Circuit Wide is made for comfort and on-bike efficiency. Whether you're crushing a quick training ride or ticking away the miles on a century, every pedal stroke will feel as good as the first. An extra wide, performance fit and METNET relief zones provide superior comfort, a stiff outsole and BOA fit system deliver great pedaling efficiency, and 2- and 3-bolt cleat compatibility adds versatility. PRODUCT DETAILS: - Trek Comp Wide Last provides riders with extra wide feet (EE) a roomier, performance fit - METNET relief zones stretch and conform to the foot to relieve common discomfort - Nylon composite plate is stiff yet walkable — 7/14 stiffness index - BOA L6 dial provides a precision fit for a more dynamic and responsive ride - Hook-and-loop toe strap allows fast and secure adjustments for a better fit - Perforated upper provides great ventilation and airflow to keep feet comfortable - Compatible with 2- and 3-bolt cleat systems - Made with recycled materials - shoe upper is 21% recycled material by weight

The new Macha Pro helps you get the most out of every pedal stroke whether you’re out on a training ride or in a mid-race sprint. Anchored by the power of technology, the Macha Pro puts the Motion Efficiency System to work for you. These performance-level racing shoes are lightweight and efficient, and the stylish design comes in two colorways. FEATURES - 100% long-fiber carbon ExoBeam plate with all-new dual beam design, offers secure mid-foot contact for better power transmission - ExoBeam technology reduces strain on the knee and ankle joints - All-new 360º ultra-lightweight, wrap-around upper with high frequency welded seams offers optimal support - All-new internal, direct pull ExoWrap structure design with all-new dedicated Boa Li2 dial produces a 360° foot enclosure for customizable arch fit and support - Laser cut micro-perforations in the upper for improved ventilation, cycling-specific performance last enhances overall performance - SharkSkin heel lining, removable sockliner with tunable arch support and TransTextura Plus layer

A material advantage Trek RSL Knit Road Cycling Shoe is a forward-thinking engineered knit race shoe that is exceptionally comfortable, breathable, and incredibly fast. Trek RSL Knit Road Cycling Shoe is an all-out race shoe that defies convention. Years in development, this shoe was engineered to provide maximum power transfer and all-day comfort, allowing you to elevate your performance during every ride or race. Engineered performance knit provides a supportive, sock-like fit. All-new METNET relief zones flex in all the right places, while METNET power straps lock in the foot for maximum efficiency. Coupled with a 100% OCLV Carbon plate and two Li2 BOA dials, this shoe is fast, comfortable, and light. - Engineered performance knit provides a comfortable, sock-like fit and excellent breathability - METNET relief zones stretch and conform to the foot to relieve common foot discomfort - Updated Trek Pro Last provides a wider performance fit to better match the average foot - Dual Li2 BOA dials provide low-profile, on-the-fly micro-adjustability for a precision fit - 100% OCLV Carbon plate provides excellent power transfer for optimal pedaling efficiency - Internal heel cup and no-slip heel lining prevent slippage and improve efficiency - Insoles are made with Rise by BLOOM, a bio-based EVA foam replacement - Compatible with 3-bolt cleats

Ride what the pros ride The most sophisticated road cycling shoe on the planet. XXX is professional grade from heel to toe. It's meticulously constructed of the most luxurious materials available, and renowned for its tailored fit and unparalleled pedaling efficiency. This attention to detail has made XXX one of the most sought after race shoes by the world's best riders. Product details - inForm Pro last delivers an ergonomically optimized, high-performance fit - 100% OCLV carbon sole is extremely lightweight and stiff for efficient power transfer - Dual, independent Boa IP1 dials for precise, zone-specific fit adjustments - Lightweight and luxurious TPU upper material for supportive comfort and perfect perforation pattern for breathability - Stiffness index 14 of 14 - Asymmetrical design and superior lace routing system reduces top-of-foot pressure while providing a more secure fit - External heel cups and no-slip heel lining prevent slippage and chafing while reacting to your movements more quickly - Neoprene pads at top of the tongue reduce pressure against dorsal tendon for better mobility

Clip in. Hold on. The Rally mountain bike shoe's super durable design stands up to daily abuse no matter where you ride. It has added support and protection from toe to heel for confidence when the trail gets rough. Whether you're on the Trek Factory Racing team trying to shave seconds off the DH and Enduro clock, or just need a super comfortable and highly practical trail shoe, the Rally is ready to blast down the mountain looking fresh. A dedicated clipless mountain shoe for the most demanding trail riders - inForm Performance last offers a relaxed fit for more comfort on the bike and more utility off the bike - Abrasion-resistant coating on the heel and toe caps for added durability - A reinforced, durable toe box for improved protection - Shock-absorbing EVA midsole - Hook-and-loop strap provides a more secure fit that hugs your foot in place - Compatible with 2-bolt SPD-style cleats

A hikeable, clip-in compatible cycling shoe that will traverse any terrain and whatever comes after bikes are put away. Bontrager Avert is a lace-up bike shoe that can walk into whatever #GoByBike adventure you find—even after the bikes are put away. It's clip-in compatible and perfect for on- and off-bike escapes, from daily rides to multi-day tours and even hikes. And it's built with durable materials for lasting wear, a cushioned EVA midsole for all day comfort, and reverse lug traction for grip when you need it most. Product details - Durable, weather resistant, and breathable CORDURA® and suede upper construction for all-day, everyday use - High-traction reverse lug outsole can easily traverse any terrain you come across - Shock-absorbing EVA midsole for all day comfort - Classic lace closure system with convenient elastic lace keeper - Compatible with 2-bolt SPD-style cleats - Slip-on construction makes it easy to get on and off and assures the tongue never slides to one side

Superior simplicity Quantum is a no-nonsense mountain bike shoe perfect for anyone looking to clip-in and hit the trails. This two-bolt compatible shoe features the reliable adjustability of three zonal hook-and-loop straps, so you always stay comfortable and secure when pushing the pedals. If you want to look sleek and sophisticated, look to Quantum for a more efficient ride. A functional, confidence-inspiring off-road cycling shoe for riders who are venturing into the clip-in riding experience. - inForm Race last offers a slightly roomier, high-performance fit - Three hook-and-loop closure straps provide a wide range of adjustability - Durable synthetic uppers are perforated for breathability, and hold up to the demands of all off-road riding - Rugged, GnarGuard outer material at toe and heel protects against abrasions and trail debris - Nylon composite Bronze Series sole provides stiff, yet walkable performance - Stiffness index 6 of 14 offers some forgiveness and elevates comfort - Tachyon rubber lugs allow reliable grip and traction in all types of terrain - Compatible with 2-bolt SPD-style cleats, plus placement indicators guide proper cleat installation and alignment

Windproof cycling shoe covers. When the mercury really drops, keep your toes toasty with our windproof and warm Blitzen cycling shoe covers. The windproof outer layer takes the bite out of the wind and the neoprene inner layer holds in the heat.

Dry feet equal happy feet For the wettest days when it seems the precipitation is never going to let up, the Waterproof Shoe Cover has you covered and will keep your feet warm and dry. Thanks to a thermal fleece lined fabric that traps body heat and taped seams with a waterproof YKK zipper, water stays out and warmth stays in. Product details - Fleece lined Stormshell fabric is waterproof while trapping warmth - YKK waterproof zipper and taped seams for ultimate protection and reliability - Designed for use with road or mountain shoes for maximum versatility Specifications - Temperature use (high): 75 deg. F - Temperature use (low): 55 deg. F - Waterproof Rating: 10,000mm - Fiber content: 45% Nylon / 35% Polyurethane / 20% Polyester - Material: Woven - Sole Construction: Closed with holes for clips

Bontrager's Solstice Road Cycling Shoe is a performance shoe for road and pavement riders that strikes the perfect balance between on-bike comfort and efficiency. With its tremendous ease-of-use and modern style, Solstice is the go-to for cyclists looking for simplicity without sacrifice. - inForm Race last offers a slightly roomier, high-performance fit - Two secure hook-and-loop closure straps provide a wide range of adjustability - Nylon composite Bronze Series sole - PowerTruss sole design improves stiffness without adding significant weight - Stiffness index: 7 of 14 - 3-bolt and 2-bolt SPD-style cleat compatible (2-bolt mounting plate sold separately)

Trek Cambion is a high-performance off-road shoe designed for speed, comfort, and durability. SERIOUS COMFORT, SERIOUS PERFORMANCE Trek Cambion Mountain Bike Shoes are designed without compromise. Excellent power transfer, exceptional comfort, and off-the-bike capability make for an every ride-friendly, race-ready shoe. Their high-performance fit pairs with METNET relief zones, so you can hammer your hardest all ride long in comfort. A carbon composite plate and BOA fit system offer excellent power transfer, while Tachyon lugs provide great traction no matter the terrain. PRODUCT DETAILS: - Trek Pro Last delivers an ergonomically optimized, high-performance fit - METNET relief zones stretch and conform to the foot to relieve common foot discomfort - OCLV Carbon and fiberglass composite plate provides excellent power transfer - BOA fit system provides a micro-adjustable precision fit for a more dynamic and responsive ride - External heel counter helps to stabilize the foot and boost efficiency - Tachyon rubber outsole and removable toe and heel spoke provides excellent grip on any surface - Durable GnarGuard rubberized coating protects against abrasion and other damage from trail debris - Made with recycled materials - shoe upper is 33% recycled material by weight

You owe it to yourself Trek Velocis Road Cycling Shoe is a high-performance road shoe designed for the committed cyclist. With much of the same tech found in our top-end Race Shop Limited line, Velocis gives you the advantage you crave on every ride. METNET relief zones provide flex in all the right places while BOA® L6 Dial provide a dialed, precision fit. Finally, a carbon composite plate gives you excellent power transfer. Product details - METNET relief zones stretch and conform to the foot to relieve common foot discomfort - Trek Pro Last provides an ergonomically optimized, high-performance fit - BOA® dials provide low-profile micro-adjustability for a precision fit - An OCLV Carbon and fiberglass composite plate provides excellent power transfer - Compatible with 3-bolt cleat systems - External heel counter and no-slip heel lining helps to stabilized the foot and improve efficiency - Made with recycled materials - shoe upper is 30% recycled material by weight

Versatility, thy name is SSR shoe! On-road, off-road, touring across the country, or commuting to the farmers' market—Bontrager's SSR Multisport cycling shoe will tackle it all. Its roomier fit and classic lace closure system deliver comfort and convenience, and the lugged, full-rubber outsole gives you all the traction you need for off-bike scrambles and adventures. - inForm Performance last offers our roomiest, most relaxed fit for comfort on and off the bike - Glass-reinforced nylon plate with textured rubber outsole for great grip - Classic lace closure system with convenient elastic lace keeper - Compatible with 2-bolt, SPD-style cleats - Plugs available for better flat pedal use when installed into cleat box using PN 563869 - Cleat compatibility: SPD 2-bolt - Closure type: Laces - Sole fiber content: 100% Rubber - Upper fiber content: 60.9% Polyester / 37.1% PU / 2% TPU - Liner fiber content: 100% Polyester

OWN THE FIELD. Maximize your efforts as you drop the hammer. Power up the steepest, most technical climbs. Maintain stability and control as you unclip to cross a sketchy obstacle. Featuring a rubber-protected, 100% carbon, dual ExoBeam outsole combined with an all-new internal ExoWrap with dedicated BOA, the Charge Pro mountain bike shoe delivers the pinnacle of lightweight XC, CX and gravel performance. FEATURES - A 100% long-fiber carbon ExoBeam plate featuring a full rubber-covered dual-beam design, offers secure mid-foot contact on the pedal while un-clipped, without sacrificing torsional flexibility, stiffness, or power transfer - Reinforced high-density, water-resistant PU upper with laser-cut micro-perforations combines optimal support with extremely low weight while providing optimal ventilation and promoting a balanced foot climate - Unique fully internal, direct pull ExoWrap with dedicated Boa IP1 dial produces a 360° foot enclosure for customizable arch fit and support - Exclusive Slip-Last construction allows the forefoot to be stiff while enabling torsional ration of the rear and midfoot - Reversed forefoot strap ensures maximum comfort and a secure fit - Ultra grippy SharkSkin heel liner gives a secure, slip-free fit even under the harshest conditions - Molded TPU toe guard protects forefoot and features double secure cleat inserts - Removable sock liner with tunable arch support and TransTextura Plus antimicrobial layer promotes a balanced foot climate - Weight: 338g (size 45)

96% Nylon, 4% Lycra The original DeFeet shoe cover is designed to be worn over road cycling shoes with cleat systems, providing an extra barrier against windchill and dirt. A three-season product for cool to cold conditions in damp or dry weather, Slipstreams feature a knit-in cleat guide to cut your own opening.

ALL TERRAIN, ALL THE TIME. Throw on your Shuttles, grab your bike and go rip some Saturday morning laps on the local singletrack. Wear them to the shop, go hit the dirt jumps after work and then get ready to meet your buddies for a cold one. The all-new Shuttle Flat shoe is designed to be as versatile and ready for anything as you are. Featuring an ultra-durable dual-density rubber cup sole with exclusive GRIPR rubber compound in the pedal contact area and a super-cushy internal EVA midsole, the Shuttle Flat is guaranteed to become your go-to shoe. FEATURES - Long-lasting, dual-density rubber cup sole - Exclusive GRIPR rubber section in the pedal contact area for extra-secure traction - TPU outer film covering with laser perforation for better foot climate and quick drying - Injection-molded TPU toe guard applied with an extra heavy stitch for durable security - Reflective laces with a stretch mesh lace pocket on the tongue top - Weight: 450g (size 45)

Extend your cycling season Round out your cycling wardrobe with one of our most popular autumn road products. The S1 Softshell Shoe Cover keeps you warm, dry, and protected in rainy or dry conditions above freezing. Key features - Choose the right gear for your climate—S1 for above freezing, S2 for below - Profila Softshell fabric for water resistance and windproof protection in cold and wet conditions - Visibility colorway uses biomotion to help improve daytime detectability - YKK zipper for easy on/off - Designed for use with road or mountain shoes for maximum versatility - Reflective elements enhance visibility during nighttime riding

Protect your little piggies With the Windshell Toe Cover, your feet retain an extra dose of warmth thanks to windshell material that is windproof and water-resistant no matter if riding on the road or mountains. - Windshell material provides insulation and protection during windy and wet riding - Integrated pull tabs for easy on and off - Designed for use with road or mountain shoes for maximum versatility - Soft elastic band above ankle for added coverage and comfort Specifications - Temperature use (high): 70 deg. F - Temperature use (low): 50 deg. F - Fiber content: 78% Rubber / 15% Nylon / 7% Polyester - Material: Woven - Sole Construction: Closed with holes for clips

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

Supremely engineered for your fastest efforts. With its ultra sleek lines, optimal power transfer, and refined pro-grade features, the RC903 is the culmination of our most advanced technologies for a performance elevating race shoe that feels and functions unlike anything you’ve worn before. Features: - Premium Road Cycling Shoe: S-PHYRE RC903 is a high performance road racing shoe compatible with SPD-SL cleats - Precise Fit: dual low-profile BOA® Li2 dials deliver quick and precise micro-adjustments - Optimum Stiffness: reduces energy loss and maximizes power transfer - Anti-twist Heel Cup: stabilizes heel to help manage the intense twisting forces caused by explosive acceleration - Breathable Shoe: lightweight micro-fiber leather upper with perforated venting keeps feet cool during even your sweatiest pursuits - Cleats sold separately BUILT FOR PERFORMANCE Anti-twist stabilizing structure within the heel cup offers unparalleled stability during explosive sprints. DYNALAST technology secures your foot in place, reducing power loss at the pedal and lessening fatigue during long rides, while the optimized toe-spring section reduces tension in your feet, calves, and hamstrings - so you can go further, faster. EXCEPTIONAL FIT How a shoe fits and feels defines its performance. The RC903 takes both to the next level with a 360º surround wrapping upper, a refined toe box fit, and a low-profile crossover lacing pattern with two BOA® Li2 dials for the most precise fit possible.

Upgrade or refresh your Bontrager MTB shoes. - When it's time to refresh your trusty shoes, Trek Genuine Replacement Parts have you covered. - Ideal for riders who want to ride flat pedals now and upgrade to clipless later - For best compatibility, ensure the plug shape corresponds to the cutout on your shoe - Compatible with 2017+ Bontrager SSR shoes (all sizes) - Sold in pairs - Includes hardware

96% Nylon, 4% Lycra The original DeFeet shoe cover is designed to be worn over road cycling shoes with cleat systems, providing an extra barrier against windchill and dirt. A three-season product for cool to cold conditions in damp or dry weather, Slipstreams feature a knit-in cleat guide to cut your own opening. Features a reflective strip on cuff for additional visibility.

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.

As the name says, it’s a city shoe. Here’s a great high-tech and versatile product with great features that you can also wear to go for a coffee or groceries. You will barely feel the elastic tongue on your foot. Make a smart choice. Go for comfort and quality. Our patented T-Flex outer sole was designed for you to be able to walk everywhere you want after the ride. You won’t believe how comfortable you are while semi-floating on our technical foam... - Technology : Integrated X-Comfort Zone technology with better stretch - Easy slip on and breathable for great comfort - Outsole: New T-FLEX rubber sole: Adapted for any surface and provides good traction - Insole: Regular EVA insole - Cleats: SPD compatible with 2 bolt

The Jade XZ ranks No.1 of our best sellers. It’s easy to put on with the light mesh tongue and has all of this year’s superior components in a simplified version. Our carbon Ergo Air Stream sole was made to boost your pedaling force, reduce energy loss, and prevent cramps. These shoes have been built with extreme precision. Try them on! - Technology : Integrated X-Comfort Zone technology with better stretch - Easy slip on and breathable for great comfort - New Ergo Air Stream co injected for great stiffness - Insole: Breathable, ventilated - Closure System: 3 hook and loop fasteners for easy adjustments - Cleats: SPD and SPD-SL compatible with 2-3 bolt