Fizik Gravita Tensor Flat Pedal MTB ShoesMade for the gravity-focused mountain biker, be it downhill or enduro, the Fizik Gravita Tensor Flat Pedal MTB Shoes give you superb pedal grip for precise bike control, tough durability for any trail and sublime comfort for a full day of shredding. There's nothing more thrilling than riding fast on your mountain bike. And when you're getting rowdy, the Gravita Tensor Flat Pedal MTB Shoes have been engineered to give you that ideal balance of protection, durability and a precise fit. X6 Outsole. Stay in Control.The heart of the Gravita Tensor Flat is the X6 Outsole. It's this that keeps you confidently on the pedals and is crucial for reacting quickly, aggressively and nimbly to changing terrain and trail features.The stickiest Vibram® Megagrip rubber compound is formed into a zonal lug pattern. Low profile mid-foot tread offers an optimal mechanical interface with pedal pins for unshakeable pedal grip. You'll also enjoy easy foot transitions on and off the pedals. Meanwhile, the heel and toes feature a deeper tread for greater traction when hiking back up the hill. Flex is also tuned for the flat pedal rider. The supple sole is able to flex over the pedal, improving grip while a widened bottom spreads pressure and offers plenty of contact with wide platform pedals. Precision FitDownhill and enduro racing is all about shorter more intense efforts. Sprinting from the start gate, pushing hard into berms and lung-busting racing to the finish line. And it's the precise fit of the Gravita Tensor that supports your foot during those efforts. No power wasted. The ergonomically designed lace pattern creates an even tension across the foot and makes for easy adjustment to how you like your shoes to feel. Stability is also enhanced via Fizik's Powerstrap. Sitting over the instep, it stabilises the plantar arch and locks your heel in place. It also doubles as a lace lock. Durable and ProtectiveWhile rowdy mountain bike riding demands a tough shoe, Fizik didn't want to add unnecessary bulk or weight to the Tensor. The solution was to use a slim silhouette and utilise rip-stop fabrics that are very tough and yet remarkably light in weight. The rip-stop upper is also complemented by an injection-moulded TPU armoured toe-box to ward off rocks and roots - just what you need when you're foot out and flat out. Laminated scuff-guards also protect in high wear areas.Lastly, when riding aggressively you're constantly moving and it's easy to hit your ankle to cranks and swingarms. Here the raised inner ankle pad takes the sting out of those impacts, while not affecting your ankle mobility. Features:Downhill/Enduro focused shoeDurable Ripstop fabric upperArmoured toe box with TPU reinforcements across upperErgonomic lace-up closure for an anatomical fit + instep Powerstrap closureX6 outsoleShock-absorbing EVA midsoleVibram Megagrip tread engineered for bike controlOutsole stiffness index 2Weight: 310 gFlat pedal onlyBuy Fizik Footwear from Chain Reaction Cycles, the World's Largest Online Bike Store.
Fizik Gravita Tensor Clip MTB ShoesThe Fizik Gravita Tensor Clip MTB Shoes have been engineered for the downhill and enduro mountain biker who wants a tough but lightweight shoe with a supportive sole unit that is perfect for full-commitment hard-charging clipped in riding.There's nothing more thrilling than riding fast on your mountain bike. And when you're getting rowdy, the Gravita Tensor Clip MTB Shoes have been engineered to give you that ideal balance of protection, durability and a precise fit. X6 Outsole. Clip in and Stay in Control.The heart of the Tensor Clip shoe is the X6 Outsole. It's this that keeps you confidently on the pedals and is crucial for reacting quickly, aggressively and nimbly to changing terrain and trail features.For the clipped version of the Gravita Tensor, Fizik has utilised a Vibram XS EVO tread compound. This isn't quite as sticky as that found on the flat-pedal shoe but makes for a smoother engagement and disengagement from clip-in pedals.The rubber compound is formed into a zonal lug pattern. Low profile mid-foot tread offers an optimal mechanical interface with pedal bodies, keeping you planted even if you don't immediately find your clip in point. Meanwhile, the heel and toes feature a deeper tread for greater traction when hiking back up the hill.Flex is also tuned for the clip-in rider. The stiffness gets a boost, rated 5 out of 10 on the Fizik stiffness scale, optimising power transfer and improving pedalling efficiency.Precision FitDownhill and enduro racing is all about shorter more intense efforts. Sprinting from the start gate, pushing hard into berms and lung-busting racing to the finish line. And it's the precise fit of the Gravita Tensor that supports your foot during those efforts. No power wasted.The ergonomically designed lace pattern creates an even tension across the foot and makes for easy adjustment to how you like your shoes to feel. Stability is also enhanced via Fizik's Powerstrap. Sitting over the instep, it stabilises the plantar arch and locks your heel in place. It also doubles as a lace lock.Durable and ProtectiveWhile rowdy mountain bike riding demands a tough shoe, Fizik didn't want to add unnecessary bulk or weight to the Tensor. The solution was to use a slim silhouette and utilise rip-stop fabrics that are very tough and yet remarkably light in weight.The rip-stop upper is also complemented by an injection-moulded TPU armoured toe-box to ward off rocks and roots - just what you need when you're foot out and flat out. Laminated scuff-guards also protect in high wear areas.Lastly, when riding aggressively you're constantly moving and it's easy to hit your ankle to cranks and swingarms. Here the raised inner ankle pad takes the sting out of those impacts, while not affecting your ankle mobility.Cleat GuidanceThese MTB shoes are compatible with MTB pedal systems, which use cleats with SPD standard (2-bolt standard), e.g.: Shimano SPD, Time ATAC, CrankBrothers, CrankBrothers Race, Look MTB, Xtreme MTB, Wellgo MTB, Ritchey MTB.Features:Downhill/Enduro focused shoeDurable Ripstop fabric upperArmoured toe box with TPU reinforcements across upperErgonomic lace-up closure for an anatomical fit + instep Powerstrap closureX6 outsoleVibram XS EVO tread compound for secure feel on clip-in pedalsShock-absorbing EVA midsoleOutsole stiffness index 5Weight: 410 g2-bolt cleat compatible (cleats not supplied)Buy Fizik Footwear from Chain Reaction Cycles, the World's Largest Online Bike Store.
Fizik Gravita Tensor Clip MTB ShoesThe Fizik Gravita Tensor Clip MTB Shoes have been engineered for the downhill and enduro mountain biker who wants a tough but lightweight shoe with a supportive sole unit that is perfect for full-commitment hard-charging clipped in riding.There's nothing more thrilling than riding fast on your mountain bike. And when you're getting rowdy, the Gravita Tensor Clip MTB Shoes have been engineered to give you that ideal balance of protection, durability and a precise fit. X6 Outsole. Clip in and Stay in Control.The heart of the Tensor Clip shoe is the X6 Outsole. It's this that keeps you confidently on the pedals and is crucial for reacting quickly, aggressively and nimbly to changing terrain and trail features.For the clipped version of the Gravita Tensor, Fizik has utilised a Vibram XS EVO tread compound. This isn't quite as sticky as that found on the flat-pedal shoe but makes for a smoother engagement and disengagement from clip-in pedals.The rubber compound is formed into a zonal lug pattern. Low profile mid-foot tread offers an optimal mechanical interface with pedal bodies, keeping you planted even if you don't immediately find your clip in point. Meanwhile, the heel and toes feature a deeper tread for greater traction when hiking back up the hill.Flex is also tuned for the clip-in rider. The stiffness gets a boost, rated 5 out of 10 on the Fizik stiffness scale, optimising power transfer and improving pedalling efficiency.Precision FitDownhill and enduro racing is all about shorter more intense efforts. Sprinting from the start gate, pushing hard into berms and lung-busting racing to the finish line. And it's the precise fit of the Gravita Tensor that supports your foot during those efforts. No power wasted.The ergonomically designed lace pattern creates an even tension across the foot and makes for easy adjustment to how you like your shoes to feel. Stability is also enhanced via Fizik's Powerstrap. Sitting over the instep, it stabilises the plantar arch and locks your heel in place. It also doubles as a lace lock.Durable and ProtectiveWhile rowdy mountain bike riding demands a tough shoe, Fizik didn't want to add unnecessary bulk or weight to the Tensor. The solution was to use a slim silhouette and utilise rip-stop fabrics that are very tough and yet remarkably light in weight.The rip-stop upper is also complemented by an injection-moulded TPU armoured toe-box to ward off rocks and roots - just what you need when you're foot out and flat out. Laminated scuff-guards also protect in high wear areas.Lastly, when riding aggressively you're constantly moving and it's easy to hit your ankle to cranks and swingarms. Here the raised inner ankle pad takes the sting out of those impacts, while not affecting your ankle mobility.Cleat GuidanceThese MTB shoes are compatible with MTB pedal systems, which use cleats with SPD standard (2-bolt standard), e.g.: Shimano SPD, Time ATAC, CrankBrothers, CrankBrothers Race, Look MTB, Xtreme MTB, Wellgo MTB, Ritchey MTB.Features:Downhill/Enduro focused shoeDurable Ripstop fabric upperArmoured toe box with TPU reinforcements across upperErgonomic lace-up closure for an anatomical fit + instep Powerstrap closureX6 outsoleVibram XS EVO tread compound for secure feel on clip-in pedalsShock-absorbing EVA midsoleOutsole stiffness index 5Weight: 410 g2-bolt cleat compatible (cleats not supplied)Buy Fizik Footwear from Chain Reaction Cycles, the World's Largest Online Bike Store.
Fizik Transiro R4 Powerstrap Shoes Become a master of the transition with Fizik's Transiro R4 Powerstrap Shoes, outstanding triathlon performers that work fast both on and off the pedals. Hit the Road Before, climbing out of the water always made pulling on your cycling shoes a nightmare. Compromising your transition times, athletes would lose vital seconds in their change over and would have to pedal harder to make up the lost ground. Thanks to the Transiro R4 Powerstrap Shoes, getting into the saddle can now be done faster than ever, with Fizik incorporating a pull loop at the back that works in tandem with the brand's famed powerstrap. This impressive design secures your fitting effortlessly to fasten the shoe and pull an extended area of the upper over the body of the foot, making an envelope that wraps you in outstanding comfort. For those that ride aggressively, the Transiro R4 Powerstrap Shoes are effortlessly breathable to ensure perspiration does not compromise comfort. The upper is crafted from mesh and Microtex to support and ventilate while airflow is maximised around the foot to keep sweat at bay. Increasing comfort and pedalling efficiency, the Microtex works in tandem with the carbon injected nylon outsole to stiffen up your footwear, injecting an explosive power transfer direct to your pedals. Features: TEMPO: Versatility road series designed for the most enjoyable riding experience ROAD: Designed and engineered to perform on paved roads, from the smoothest tarmac to the most demanding pave Overcurve: asymmetrical construction that ergonomically conforms to the foot's anatomy Microtex upper: supple yet strong and durable for a comfortable and consistent fit R5 nylon composite outsole: delivers a balance between comfort and pedalling efficiency BOA IP1-B dial R5 outsole - carbon reinforced nylon Approximate weight: 253g (size 42 - 1/2 pair) Buy Fizik from Chain Reaction Cycles, the World's Largest Online Bike Store.
Fizik Tempo R5 Powerstrap Road ShoesIt’s all about the tempo of your ride! Fizik ensures setting the pace is the way forward with their Tempo R5 Powerstrap Road Shoes, an innovative performer that won’t break the bank in your search for a versatile pedalling companion.An All-round PerformerCapable of tackling your ride no matter what your experience entails, the Tempo R5 Powerstrap Road Shoes have been designed and engineered for variety, taking riders from the smoothest of tarmac to the most demanding pavements. To ensure control and power when riding over different surfaces Fizik have incorporated their R5 nylon composite outsole. It balances out your ability to set the pace by directly transferring power immediately to the pedals. Turning the most causal of cadences into an explosive burst, riders can up the ante and head up the road quickly. Supple, the outsole is ever so lightweight and makes long distances easier than ever.Unrivalled ComfortYou’re not dreaming, the unrivalled comfort of the Tempo R5 Powerstrap Road Shoes really does fit into their impressive price tag. The powerstrap wraps Velcro across the foot to offer up an impressive closure system and pulls together both sides of the upper. Eliminating laces, the foot is hugged with comfort and the fitting can easily be adjusted thanks to the brand’s volume control. This adjusts the instep and midfoot to your liking in order to hit the perfect balance between compression and customisation.Features:TEMPO: Versatility road series designed for the most enjoyable riding experienceROAD: Designed and engineered to perform on paved roads, from the smoothest tarmac to the most demanding pavePowerstrap: foot-wrapping Velcro closure designed for an enveloping fitR5 nylon composite outsole: delivers balance between comfort and pedalling efficiencyR5 outsole - carbon reinforced nylonApproximate weight: 250g (size 42 - 1/2 pair)Buy Fizik from Chain Reaction Cycles, the World's Largest Online Bike Store.
Fizik Tempo R5 Powerstrap Road ShoesIt’s all about the tempo of your ride! Fizik ensures setting the pace is the way forward with their Tempo R5 Powerstrap Road Shoes, an innovative performer that won’t break the bank in your search for a versatile pedalling companion.An All-round PerformerCapable of tackling your ride no matter what your experience entails, the Tempo R5 Powerstrap Road Shoes have been designed and engineered for variety, taking riders from the smoothest of tarmac to the most demanding pavements. To ensure control and power when riding over different surfaces Fizik have incorporated their R5 nylon composite outsole. It balances out your ability to set the pace by directly transferring power immediately to the pedals. Turning the most causal of cadences into an explosive burst, riders can up the ante and head up the road quickly. Supple, the outsole is ever so lightweight and makes long distances easier than ever.Unrivalled ComfortYou’re not dreaming, the unrivalled comfort of the Tempo R5 Powerstrap Road Shoes really does fit into their impressive price tag. The powerstrap wraps Velcro across the foot to offer up an impressive closure system and pulls together both sides of the upper. Eliminating laces, the foot is hugged with comfort and the fitting can easily be adjusted thanks to the brand’s volume control. This adjusts the instep and midfoot to your liking in order to hit the perfect balance between compression and customisation.Features:TEMPO: Versatility road series designed for the most enjoyable riding experienceROAD: Designed and engineered to perform on paved roads, from the smoothest tarmac to the most demanding pavePowerstrap: foot-wrapping Velcro closure designed for an enveloping fitR5 nylon composite outsole: delivers balance between comfort and pedalling efficiencyR5 outsole - carbon reinforced nylonApproximate weight: 250g (size 42 - 1/2 pair)Buy Fizik from Chain Reaction Cycles, the World's Largest Online Bike Store.
Fizik Tempo R5 Powerstrap Road ShoesIt’s all about the tempo of your ride! Fizik ensures setting the pace is the way forward with their Tempo R5 Powerstrap Road Shoes, an innovative performer that won’t break the bank in your search for a versatile pedalling companion.An All-round PerformerCapable of tackling your ride no matter what your experience entails, the Tempo R5 Powerstrap Road Shoes have been designed and engineered for variety, taking riders from the smoothest of tarmac to the most demanding pavements. To ensure control and power when riding over different surfaces Fizik have incorporated their R5 nylon composite outsole. It balances out your ability to set the pace by directly transferring power immediately to the pedals. Turning the most causal of cadences into an explosive burst, riders can up the ante and head up the road quickly. Supple, the outsole is ever so lightweight and makes long distances easier than ever.Unrivalled ComfortYou’re not dreaming, the unrivalled comfort of the Tempo R5 Powerstrap Road Shoes really does fit into their impressive price tag. The powerstrap wraps Velcro across the foot to offer up an impressive closure system and pulls together both sides of the upper. Eliminating laces, the foot is hugged with comfort and the fitting can easily be adjusted thanks to the brand’s volume control. This adjusts the instep and midfoot to your liking in order to hit the perfect balance between compression and customisation.Features:TEMPO: Versatility road series designed for the most enjoyable riding experienceROAD: Designed and engineered to perform on paved roads, from the smoothest tarmac to the most demanding pavePowerstrap: foot-wrapping Velcro closure designed for an enveloping fitR5 nylon composite outsole: delivers balance between comfort and pedalling efficiencyR5 outsole - carbon reinforced nylonApproximate weight: 250g (size 42 - 1/2 pair)Buy Fizik from Chain Reaction Cycles, the World's Largest Online Bike Store.
Fizik Tempo R5 Powerstrap Road ShoesIt’s all about the tempo of your ride! Fizik ensures setting the pace is the way forward with their Tempo R5 Powerstrap Road Shoes, an innovative performer that won’t break the bank in your search for a versatile pedalling companion.An All-round PerformerCapable of tackling your ride no matter what your experience entails, the Tempo R5 Powerstrap Road Shoes have been designed and engineered for variety, taking riders from the smoothest of tarmac to the most demanding pavements. To ensure control and power when riding over different surfaces Fizik have incorporated their R5 nylon composite outsole. It balances out your ability to set the pace by directly transferring power immediately to the pedals. Turning the most causal of cadences into an explosive burst, riders can up the ante and head up the road quickly. Supple, the outsole is ever so lightweight and makes long distances easier than ever.Unrivalled ComfortYou’re not dreaming, the unrivalled comfort of the Tempo R5 Powerstrap Road Shoes really does fit into their impressive price tag. The powerstrap wraps Velcro across the foot to offer up an impressive closure system and pulls together both sides of the upper. Eliminating laces, the foot is hugged with comfort and the fitting can easily be adjusted thanks to the brand’s volume control. This adjusts the instep and midfoot to your liking in order to hit the perfect balance between compression and customisation.Features:TEMPO: Versatility road series designed for the most enjoyable riding experienceROAD: Designed and engineered to perform on paved roads, from the smoothest tarmac to the most demanding pavePowerstrap: foot-wrapping Velcro closure designed for an enveloping fitR5 nylon composite outsole: delivers balance between comfort and pedalling efficiencyR5 outsole - carbon reinforced nylonApproximate weight: 250g (size 42 - 1/2 pair)Buy Fizik from Chain Reaction Cycles, the World's Largest Online Bike Store.
Fizik Vento Overcurve X3 Off-Road ShoesThe Fizik Vento Overcurve X3 MTB Shoes have been created to deliver efficient performance for the XC mountain bike and cyclocross racer. A sleek style, precise fit and stiff sole let you push your performance to new heights. The Vento Overcurve X3 Mountain Bike Shoes are made from a Microtex upper giving a supple and consistent fit to hug the foot comfortably. Extensive use of welding and laminated reinforcements reduces stitching and enhances durability with fewer places for dirt to collect. Not only that, they're easy to wipe clean after a particularly muddy ride.Overcurve ConstructionComfort and a secure foothold are provided by the way of Fizik's Overcurve construction - this uses a staggered collar to wrap around the ankle and traces the natural misalignment of the two bony protrusions in the lateral and medial malleoli. Offering riders an asymmetrical shape, the shoe curves over the foot to wrap it snugly and securely and guides all the way from the outside to the inner for one of the finest fits possible. To provide a quick and simple closure Fizik uses s the Boa® IP1-B dial system - just twist and go.X3 OutsoleWhether you're racing or simply speeding around local trails, the lightweight X3 carbon-injected nylon Outsole provides the stiffness you demand, delivering uncompromised efficiency and direct power transfer to the pedals. Finished with an aggressive tread pattern and lugs the sole unit is also brilliant at gripping loose dirt when you're off the bike and it'll shed mud for easy clipping in.Features:Overcurve: asymmetrical construction that ergonomically conforms to the foot's anatomyMicrotex upper: supple yet strong and durable for a comfortable and consistent fitX3 outsole: a carbon injected race-stiff interface with a durable TPU treadBoa® IP1-B dialX3 outsole - carbon injected nylon with TPU treadWeight: 288g (size 42- 1/2 pair)Buy Fizik from Chain Reaction Cycles, the World's Largest Online Bike Store.
Fizik Tempo Overcurve R4 Road ShoesSleek and stealthy style meets road-crushing power transfer in Fizik's Tempo Overcurve R4 Road Shoe. Stiff, light and supremely comfortable, they'll let you conquer any training session and get you to the finish line with ruthless race-winning efficiency.Sleek and stylish design meets high-performance features, making the Tempo Overcurve R4 Cycling Shoes perfect for the modern cyclist no matter what discipline of road riding you enjoy, from track to crit circuit to road race to epic all-day adventures.Overcurve ConstructionComfort and a secure foothold are provided by the way of Fizik's Overcurve construction - this uses a staggered collar to wrap around the ankle and traces the natural misalignment of the two bony protrusions in the lateral and medial malleoli. Offering riders an asymmetrical shape, the shoe curves over the foot to wrap it snugly and securely and guides all the way from the outside to the inner for one of the finest fits possible. To provide a quick and simple closure Fizik uses s the Boa® IP1-B dial system - just twist and go.R4 OutsoleThe carbon-injected nylon R4 Outsole achieves the perfect level of stiffness to balance the demands of pedalling efficiency while maintaining comfort over longer distances. Ventilation is also optimised with internal channelling maintaining a stable foot temperature and the cleat position allows for aggressive aero positions.Features:Outsole: R4 outsole - carbon injected nylon, stiffness index 7Overcurve: asymmetrical construction that ergonomically conforms to the foot's anatomyBoa® IP1-B dialPU laminated mesh upper: enhanced ventilation with support where needed3-bolt cleat compatibleWeight: 230g (size 42- 1/2 pair)Buy Fizik from Chain Reaction Cycles, the World's Largest Online Bike Store.
Fizik Vento Infinito Knit Carbon 2 Road ShoesLight and highly ventilated, the Fizik Vento Infinito Knit Carbon 2 Road Shoes give unrivalled comfort on the bike. And with a super-stiff carbon sole, you'll enjoy outstanding performance as you sprint for the finish line.Featherweight Knitted UpperThe Vento Infinito Knit Carbon 2 Road Shoes have been raced and proven their performance in the heat of the pro-peloton. This iteration has seen further improvements to the already outstanding knitted upper. It's now lighter than ever with improved ventilation too. Just as before the design allows for outstanding breathability, with ventilation zones integrated seamlessly into the upper.Fizik have stripped away more weight from Vento but have retained the same fabulous foot support. The knit system, with heat-fused TPU yarns, offers foot support just where you need it most, and less bulk where you don't. This gives you just the same pedalling efficiency and foot support you'd expect of a traditional cycling shoe but with less weight and more ventilation. A win-win situation. Customised Fit - BOA Fit SystemTo give a customisable and comfortable fit, the Vento uses the dual Li2 BOA fit system. The Li2 dials have been redesigned to offer a lower profile, marginally improving aerodynamics while also making them less vulnerable to being accidentally hit. Each dial gives quick and easy micro-adjustment, with independent adjustment of the forefoot and instep. Fine-tuning the fit to your particular foot shape is now remarkably easy. R2 Carbon OutsoleThe stiffest and lightest sole unit in the Fizik range, R2 Carbon Outsole delivers incredible responsiveness, with power transferred to your pedals with outstanding efficiency. Jump for a sprint or attack a climb and you're rewarded with immediate acceleration - only fitness is holding you back.Efficient pedalling is also optimised thanks to the cleat track position. This has been set further rearwards to improve pedalling dynamics, reduce knee compression and power transfer - it's especially well-suited to very aggressive, forward aero riding positions.Cleat GuidanceThese Cycling Shoes are compatible with road bike pedal systems that use cleats with 3-bolt standards, such as: Look Delta and Keo, Shimano SPD-SL, Speedplay Light Action, Zero, X-Series (via 3-hole adapter plate), Campagnolo Pro-Fit, Mavic Zxellium, Time Iclic/Xpresso and Time Impact.Features:Knitted PU laminated mesh upperLi2 Dual Zone BOA Fit SystemIndependent fit adjustment for instep and forefootDynamic Arch Support 2.0: tailored fit of the plantar archR2 carbon outsole - full carbon unidirectional, stiffness index 10/103-bolt cleat compatible (cleats not supplied)Weight: 225g (size 42 - 1/2 pair)Buy Fizik Footwear from Chain Reaction Cycles, the World's Largest Online Bike Store.
Fizik Vento Infinito Carbon 2 Road ShoesDeveloped, tested and refined with professional cyclists, the Fizik Vento Infinito Carbon 2 Road Shoes give you unrivalled levels of comfort and pedalling efficiency. Stamp on the pedals and enjoy the instantaneous response. Supple and StrongWith an upper made from Microtex, the Vento Infinito Carbon 2 Road Shoes give you a fit that is both supple and strong, providing comfort from the very first pedal stroke. It also gives a precise and supportive fit of the foot, ensuring a stable platform during the whole of your crank rotation, driving pedalling efficiency.Customised Fit - BOA Fit SystemTo give a customisable and comfortable fit, the Vento uses the dual Li2 BOA fit system. The Li2 dials have been redesigned to offer a lower profile, marginally improving aerodynamics while also making them less vulnerable to being accidentally hit. Each dial gives quick and easy micro-adjustment, with independent adjustment of the forefoot and instep. Fine-tuning the fit to your particular foot shape is now remarkably easy. R2 Carbon OutsoleThe stiffest and lightest sole unit in the Fizik range, R2 Carbon Outsole delivers incredible responsiveness, with power transferred to your pedals with outstanding efficiency. Jump for a sprint or attack a climb and you're rewarded with immediate acceleration - only fitness is holding you back.Efficient pedalling is also optimised thanks to the cleat track position. This has been set further rearwards to improve pedalling dynamics, reduce knee compression and power transfer - it's especially well-suited to very aggressive, forward aero riding positions.Cleat GuidanceThese Cycling Shoes are compatible with road bike pedal systems that use cleats with 3-bolt standards, such as: Look Delta and Keo, Shimano SPD-SL, Speedplay Light Action, Zero, X-Series (via 3-hole adapter plate), Campagnolo Pro-Fit, Mavic Zxellium, Time Iclic/Xpresso and Time Impact.Features:Knitted PU laminated mesh upperLi2 Dual Zone BOA Fit SystemIndependent fit adjustment for instep and forefootDynamic Arch Support 2.0: tailored fit of the plantar archR2 carbon outsole - full carbon unidirectional, stiffness index 10/103-bolt cleat compatible (cleats not supplied)Weight: 225g (size 42 - 1/2 pair)Buy Fizik Footwear from Chain Reaction Cycles, the World's Largest Online Bike Store.