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 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 Carbon 2 Wide Fit Road ShoesWith a higher volume fit, those of you with wider feet can now enjoy the incredible comfort and thrilling pedalling efficiency of the Fizik Vento Infinito Carbon 2 Wide Fit Road Shoes. The Vento Infinito Carbon 2 Wide Fit Road Shoes are premium, race-ready, road riding shoes. Made for those of you who demand instantaneous acceleration and rival-dropping power transfers. While the incredible performance from the R2 carbon sole is sure to make you smile, the superb comfort is just as thrilling - it's a shoe for tough interval efforts, intense crit races and the grind of the longest stage races. Wide fit. Supple and StrongWith this wider version of the Vento, you'll find there is more room across the fore-foot, higher volume over the ball of the foot and wider metatarsal space. All this leads to greater comfort for the cyclist with a need for a wider fitting shoe. With 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 precise 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.Cleat GuidanceThese Road 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:Microtex 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 10/10Weight: 229g (with footbed + 20g)3-bolt cleat compatible (cleats not supplied)Buy Fizik Footwear from Chain Reaction Cycles, the World's Largest Online Bike Store.
Fizik Terra Atlas Off Road ShoesOffering comfort on and off the bike, the Fizik Terra Atlas Off Road Shoes are brilliant all-rounders for all your road, gravel and mountain bike escapades. If you like to get your two-wheel fix from all sorts of riding, the Terra Atlas Off Road Shoes are just right for any adventure. From down-country mountain biking to drop-bar gravel racing to bike-packing exploration, they give you the ideal balance of rugged durability, all-day comfort and the sweet spot in pedalling efficiency and off-bike walkability.L6 BOA® Dial Fit SystemWhen you're racking up the kilometres (or miles if you prefer), it's essential your shoes fit just right. And with the BOA® Dial Fit System, you have precise control of the fit and feel of your shoes - even on the go. A simple twist of the dial allows for precise adjustment and the tough slipstream plastic guides keep the Dial lace smooth running, allowing even application of pressure across the foot. Nylon Composite X5 OutsoleSmooth pedalling efficiency comes via Fizik's redesigned X5 Outsole. This achieves a 5 out of 10 on their stiffness rating, giving excellent power transfer but with enough flex to take out some of the buzz from rougher roads and trails. It also allows for comfort off the bike too. if and when you're off the bike doing some hike-a-bike sections of exploring by foot, the TPU co-injected tread provides an unshakeable grip, keeping you sure-footed across any terrain. A wider heel platform provides a safe and firm grip and you can add toe studs if it's particularly muddy. 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:L6 BOA® Dial Fit SystemHighly Ventilated UpperTPU reinforced toe capNylon Composite X5 OutsoleRemovable toe studsWide heel platform for extra gripWeight: 355g2-bolt cleat compatible (cleats not supplied)Buy Fizik Footwear from Chain Reaction Cycles, the World's Largest Online Bike Store.
Fizik Tempo Decos Carbon Wide Fit Road ShoesLightweight and breathable, and with a full carbon sole for efficient pedalling, the Fizik Tempo Decos Carbon Wide Fit Road Shoes are engineered for the demands of epic summer rides. A wider fit makes more space for improved comfort for wider feet. Fizik's ethos is to take a minimalist approach to design, giving you pure cycling performance without distractions. And this is certainly the case with the Tempo Decos Carbon Road Shoes. From the challenges of epic rides in mountainous terrain to the speed and thrills of races, they prioritise all-day comfort and incredible power transfer to your pedals. Wider in fit than the standard Tempo Decos, you'll find there is more room across the fore-foot, higher volume over the ball of the foot and wider metatarsal space. All this leads to greater comfort for the cyclist with a need for a wider fitting shoe.Minimalist Design. Maximum Comfort. With its smooth, supple and highly ventilated upper, the Tempo Decos Carbon Road Shoes strike a harmonious balance of comfort, breathability and low weight. The smooth upper also reduces seams, preventing chafing and giving the shoes their distinctive style. During the heat of summer, the copious vent holes also ensure you enjoy fresh feet as the kilometres fly by. BOA® Li2 Fit SystemTo give a precise and comfortable fit, the Tempo Deco uses a single Li2 BOA dial. Composite over-mould on the dial allows improved grip and input toque, making it easier than ever to tighten and loosen your shoes. With quick and easy micro-adjustment, fine-tuning the fit to your particular foot shape is now incredibly easy. The Li2 dial also has a lower profile than previous versions, marginally improving aerodynamics while also making them less vulnerable to being accidentally hit.UD Carbon OutsoleAchieving a 10 out of 10 on Fizik's stiffness scale, the UD carbon composite sole unit will ensure you surge ahead of the pack with maximum efficiency and ruthless accelerations. With your power going straight to the pedals all your hard training to get race fit isn't wasted.Fizik have also prioritised great ventilation. Airflow is channelled inside via a smooth intake vent and allowed to circulate, keeping your feet cool and fresh during the heat of long summer rides and the intensity of hard training and racing. Cleat GuidanceThese Road 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:Lightweight ventilated upperWide fit - more fore-foot volume and wider space across metatarsalsUD Carbon Outsole - Rated 10/10 on the Fizik stiffness scaleSole vents for improved airflowRecessed cleats positioningBOA® Li2 single-dial Fit System and FizikBi-Directional adjustment with composite over-mould for better grip and higher input torque3-bolt cleat compatible (cleats not supplied)Buy Fizik Footwear from Chain Reaction Cycles, the World's Largest Online Bike Store.
Fizik Tempo Decos Carbon Wide Fit Road ShoesLightweight and breathable, and with a full carbon sole for efficient pedalling, the Fizik Tempo Decos Carbon Wide Fit Road Shoes are engineered for the demands of epic summer rides. A wider fit makes more space for improved comfort for wider feet. Fizik's ethos is to take a minimalist approach to design, giving you pure cycling performance without distractions. And this is certainly the case with the Tempo Decos Carbon Road Shoes. From the challenges of epic rides in mountainous terrain to the speed and thrills of races, they prioritise all-day comfort and incredible power transfer to your pedals. Wider in fit than the standard Tempo Decos, you'll find there is more room across the fore-foot, higher volume over the ball of the foot and wider metatarsal space. All this leads to greater comfort for the cyclist with a need for a wider fitting shoe.Minimalist Design. Maximum Comfort. With its smooth, supple and highly ventilated upper, the Tempo Decos Carbon Road Shoes strike a harmonious balance of comfort, breathability and low weight. The smooth upper also reduces seams, preventing chafing and giving the shoes their distinctive style. During the heat of summer, the copious vent holes also ensure you enjoy fresh feet as the kilometres fly by. BOA® Li2 Fit SystemTo give a precise and comfortable fit, the Tempo Deco uses a single Li2 BOA dial. Composite over-mould on the dial allows improved grip and input toque, making it easier than ever to tighten and loosen your shoes. With quick and easy micro-adjustment, fine-tuning the fit to your particular foot shape is now incredibly easy. The Li2 dial also has a lower profile than previous versions, marginally improving aerodynamics while also making them less vulnerable to being accidentally hit.UD Carbon OutsoleAchieving a 10 out of 10 on Fizik's stiffness scale, the UD carbon composite sole unit will ensure you surge ahead of the pack with maximum efficiency and ruthless accelerations. With your power going straight to the pedals all your hard training to get race fit isn't wasted.Fizik have also prioritised great ventilation. Airflow is channelled inside via a smooth intake vent and allowed to circulate, keeping your feet cool and fresh during the heat of long summer rides and the intensity of hard training and racing. Cleat GuidanceThese Road 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:Lightweight ventilated upperWide fit - more fore-foot volume and wider space across metatarsalsUD Carbon Outsole - Rated 10/10 on the Fizik stiffness scaleSole vents for improved airflowRecessed cleats positioningBOA® Li2 single-dial Fit System and FizikBi-Directional adjustment with composite over-mould for better grip and higher input torque3-bolt cleat compatible (cleats not supplied)Buy Fizik Footwear from Chain Reaction Cycles, the World's Largest Online Bike Store.
Fizik Tempo R5 Overcurve Road Shoes (Gun Metal)Offering outstanding performance for both racing and training, the Fizik Tempo R5 Overcurve Cycling Shoes, here in eye-catching Gun Metal finish, deliver the ideal balance of comfort and stiffness to enhance your road riding experience.The Tempo R5 Overcurve Road Shoes are extremely versatile to suit all levels of riding and their simple, effortless style are sure to make you the main attraction when dictating the tempo. Forged with a real road attitude, the Tempo R5 Overcurve Shoes are capable of performing on all forms of surface, from dominating tarmac to conquering pavements. When it comes to hitting the saddle they are quick fitting and the form-fitting construction wraps around the foot to offer comfort aplenty.Outstanding PerformanceOffering plenty of power at a bargain price, the Tempo R5 Overcurve Road Shoes offer customised fittings via a micro-adjustable BOA IP1 dial. Twisting and turning to edit the tightness of your fitting, it works in tandem with a Velcro strap to fine-tune your levels of comfort. There is the innovative Overcurve construction that utilises a staggered collar to wrap the shoe firmly around the ankle too. This traces the natural misalignment of the two bony protrusions in the lateral and medial malleoli, which ensures riders welcome an asymmetrical shape for an inspired, natural curve that wraps over the foot from the outside to the inner.Partner all of these fantastic creations with Fizik’s R5 nylon composite outsole, that delivers explosive power transfers to your pedals, and in the Tempo R5 Overcurve Road Shoes you have one of the finest cycling companions to accompany you on your journey.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 paveOvercurve: asymmetrical construction that ergonomically conforms to the foot's anatomyMicrotex upper: supple yet strong and durable for a comfortable and consistent fitR5 nylon composite outsole: delivers a balance between comfort and pedalling efficiencyBOA IP1-B dialR5 outsole - carbon reinforced nylonApproximate weight: 253g (size 42 - 1/2 pair)Buy Fizik from Chain Reaction Cycles, the World's Largest Online Bike Store.
Fizik Tempo R5 Overcurve Road Shoes It is the outstanding power, comfort and technology of the Tempo R5 Overcurve Road Shoes that makes Fizik's latest creation an instant classic, separating you from the competition as you attempt to leave the Peloton trailing in your wake. They are extremely versatile to suit all levels of riding and their simple, effortless style are sure to make you the main attraction when dictating the tempo. Forged with a real road attitude, the Tempo R5 Overcurve Shoes are capable of performing on all forms of surface, from dominating tarmac to conquering pavements. When it comes to hitting the saddle they are quick fitting and the form-fitting construction works around the foot to offer comfort aplenty. Outstanding Performance Offering plenty of power at a bargain price, the Tempo R5 Overcurve Road Shoes offer customised fittings via a micro-adjustable BOA IP1 dial. Twisting and turning to edit the tightness of your fitting, it works in tandem with a Velcro strap to fine-tune your levels of comfort. There is the innovative Overcurve construction that utilises a staggered collar to wrap the shoe firmly around the ankle too. This traces the natural misalignment of the two bony protrusions in the lateral and medial malleoli, which ensures riders welcome an asymmetrical shape for an inspired, natural curve that wraps over the foot from the outside to the inner. Partner all of these fantastic creations with Fizik's R5 nylon composite outsole, that delivers explosive power transfers to your pedals, and in the Tempo R5 Overcurve Road Shoes you have one of the finest cycling companions to accompany you on your journey. 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 Overcurve Road Shoes It is the outstanding power, comfort and technology of the Tempo R5 Overcurve Road Shoes that makes Fizik's latest creation an instant classic, separating you from the competition as you attempt to leave the Peloton trailing in your wake. They are extremely versatile to suit all levels of riding and their simple, effortless style are sure to make you the main attraction when dictating the tempo. Forged with a real road attitude, the Tempo R5 Overcurve Shoes are capable of performing on all forms of surface, from dominating tarmac to conquering pavements. When it comes to hitting the saddle they are quick fitting and the form-fitting construction works around the foot to offer comfort aplenty. Outstanding Performance Offering plenty of power at a bargain price, the Tempo R5 Overcurve Road Shoes offer customised fittings via a micro-adjustable BOA IP1 dial. Twisting and turning to edit the tightness of your fitting, it works in tandem with a Velcro strap to fine-tune your levels of comfort. There is the innovative Overcurve construction that utilises a staggered collar to wrap the shoe firmly around the ankle too. This traces the natural misalignment of the two bony protrusions in the lateral and medial malleoli, which ensures riders welcome an asymmetrical shape for an inspired, natural curve that wraps over the foot from the outside to the inner. Partner all of these fantastic creations with Fizik's R5 nylon composite outsole, that delivers explosive power transfers to your pedals, and in the Tempo R5 Overcurve Road Shoes you have one of the finest cycling companions to accompany you on your journey. 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 Terra Ergolace X2 Off-Road ShoesThe Terra Ergolace X2 Off-Road Shoes are designed to go anywhere and do anything, from an all-mountain MTB adventure to a local trail riding session to a short spin after work. The Terra Ergolace X2 mountain bike shoes are wonderfully versatile and rugged performers that love nothing more than going on an off-road adventure, whether that's an alpine tour or a short but fun-packed trail spin. The Ergolace pattern is engineered to provide a stable pedalling platform while the ergonomic lace-up closure is reliable in all weathers, simple to use, lightweight and easy to replace if and when needed.The upper is made from a tough ripstop woven fabric that resists tearing while a PU laminated toecap and side reinforcements enhance durability and keep your feet nicely protected from trail debris and unexpected root and rock strikes. While many MTB shoes can look bulky, Fizik have been careful to keep the silhouette low-profile so you'll not look out of place when you're off the bike and exploring by foot.X2 Outsole + Vibram MegagripNext comes the X2 outsole. This is a versatile sole unit engineered to balance efficient power-transfer and the flexibility to make those times your off the bike comfortable too. An EVA midsole offers both cushioning and stability, while the Vibram Megagrip rubber tread offers tenacious grip no matter what the conditions are underfoot. Once clipped into your pedals the directional lug pattern offers confidence-inspiring security while the spacing and depth hold firm in soft dirt and on slick rocks. The X2s also features an extended cleat track, with more set back and greater flexibility for choosing cleat placement.Features:Ergolace: ergonomic lace-up closure for an anatomical fitRipstop fabric: woven fabric resistant to tearing and rippingX2 outsole - nylon shank, EVA midsole and Vibram tread, stiffness index 32-bolt cleat compatibleWeight: 329g (size 42- 1/2 pair)Buy Fizik from Chain Reaction Cycles, the World's Largest Online Bike Store.
Fizik Terra Powerstrap X4 Off-Road ShoesThe Fizik Terra Powerstrap X4 Off-Road Shoes set a new standard for the cyclist who loves nothing more than getting off the beaten track, from the broken tarmac of quiet country roads before dashing off on a gravel track and then flowing singletrack trails. Simplicity, efficiency and adaptability sum up the Terra Powerstrap X4 cycling shoes. They've been engineered for the drop bar rider who loves to ride mixed terrain, with the efficient power transfer of a road shoe and the durability of an MTB shoe.Powerstrap Closure SystemThe Terra Powerstrap X4 shoes make use of Fizik's ingenious new Powerstrap closure system to deliver simple to use and exemplary comfort. In order to offer stability and comfort throughout your ride, the Powerstrap system features a lightweight and reliable hook and loop strap system that, unlike a traditional strap, pulls together the two sides of the upper thanks to the ribbon wrapping around the foot. This provides even pressure across the whole foot from just two straps and delivers an unrivalled level of riding comfort with minimal bulk or complexity.X4 OutsoleFor a shoe likely to see action both on and off the road the sole unit needs to be versatile. Fizik developed a specific outsole, combining the stiffness of a road-going shoe with a pared-down rubber MTB style tread to provide grip and durability when you're off the bike. For riding on mixed surfaces, the nylon sole offers efficient power transfer but with dialled in flex to take the sting out of rougher terrain.Ride without limits and seek new adventures and new horizons with the Terra Powerstrap X4 cycling shoes.Features:Powerstrap: foot-wrapping Velcro closure designed for an enveloping fitX4 outsole: targeted stiffness and rubber tread for mixed surfacesX4 nylon outsole - with rubber tread, stiffness index 6Weight: 292g (size 42- 1/2 pair)Buy Fizik from Chain Reaction Cycles, the World's Largest Online Bike Store.
Fizik Terra Powerstrap X4 Off-Road ShoesThe Fizik Terra Powerstrap X4 Off-Road Shoes set a new standard for the cyclist who loves nothing more than getting off the beaten track, from the broken tarmac of quiet country roads before dashing off on a gravel track and then flowing singletrack trails. Simplicity, efficiency and adaptability sum up the Terra Powerstrap X4 cycling shoes. They've been engineered for the drop bar rider who loves to ride mixed terrain, with the efficient power transfer of a road shoe and the durability of an MTB shoe.Powerstrap Closure SystemThe Terra Powerstrap X4 shoes make use of Fizik's ingenious new Powerstrap closure system to deliver simple to use and exemplary comfort. In order to offer stability and comfort throughout your ride, the Powerstrap system features a lightweight and reliable hook and loop strap system that, unlike a traditional strap, pulls together the two sides of the upper thanks to the ribbon wrapping around the foot. This provides even pressure across the whole foot from just two straps and delivers an unrivalled level of riding comfort with minimal bulk or complexity.X4 OutsoleFor a shoe likely to see action both on and off the road the sole unit needs to be versatile. Fizik developed a specific outsole, combining the stiffness of a road-going shoe with a pared-down rubber MTB style tread to provide grip and durability when you're off the bike. For riding on mixed surfaces, the nylon sole offers efficient power transfer but with dialled in flex to take the sting out of rougher terrain.Ride without limits and seek new adventures and new horizons with the Terra Powerstrap X4 cycling shoes.Features:Powerstrap: foot-wrapping Velcro closure designed for an enveloping fitX4 outsole: targeted stiffness and rubber tread for mixed surfacesX4 nylon outsole - with rubber tread, stiffness index 6Weight: 292g (size 42- 1/2 pair)Buy Fizik from Chain Reaction Cycles, the World's Largest Online Bike Store.