Vitus Mach 1 Three (Nexus)Boasting a no-nonsense design that's versatile to its core, this hybrid city bike features a strong 6061-T6 aluminium frame, hydraulic disc brakes and Shimano Nexus 3 speed internal hub gearing. This makes it fully-equipped for commuting around the city, leisure trips and everything in between. Delivering simplicity, style and performance, this ride is a great choice for your urban adventures.Aluminium Frame and Hi-Ten Steel ForkThe Vitus Mach-1 is a go-getter. It’s the bike that simplifies how you move around, making it easier to stay active, fit and in love with life on two wheels. Vitus has equipped this model with a durable aluminium frame and a high-tensile (hi-ten) steel fork for an excellent balance of stiffness and strength on your journey. For nipping around town and the admin of daily life, the Mach-1 is a robust and ready hybrid that’s well equipped for the full-on schedule of busy living.Hydraulic Disc Brakes and Internal Hub GearingThe Vitus Shining 650b rims and Vee Tyre Co. Speedster tyres are brisk off the mark and will absorb the lumps and bumps of roads, cyclepaths or tracks. Its hydraulic disc brakes keep the stopping power high for negotiating traffic or wet conditions and this model uses internal hub gearing so it’s the perfect low-maintenance workhorse.Not one to shy away from the nitty-gritty of year round riding and everyday errands, the Vitus Mach 1 Three (Nexus) excels when all you need is a simple, no-fuss bike for getting from A to B.Features: Frame: Mach 1 Aluminium, 6061-T6 Aluminium, Mud Guard Mounts, Rack Mounts, QR Fork: Mach 1 Steel, Hi-Ten Steel, 1 1/8" Steerer, Mudguard Mounts, QR Use: City - Utility Headset: Neco, Loose Ball Bearings, OD48, 1 1/8” - 44 - 50 - 30, Height 23.6mm Handlebar: Vitus 6061 Aluminium Flat Bar, 6 Degree Backsweep, 660mm Width, Bar Bore 31.8mm Stem: Vitus 6061 Aluminium, 90mm Length, Bar Bore 31.8mm, +/- 15 Degree Grip: Vitus MTB, With Plastic Lock Ring Front Rim: Vitus Shining, DB-X25, 650c, 32 Hole Rear Rim: Vitus Shining, DB-X25, 650c, 32 Hole Front Hub: Shimano, HB-TX505, 32 Hole, QR, Centre Lock Rear Hub: Shimano Nexus 3 Speed, Internal Hub Gear, 32 Hole, QR, Centre Lock Front Tyre: Vee Tyre Co. Speedster, 27.5" x 1.95", MPC Compound Rear Tyre: Vee Tyre Co. Speedster, 27.5" x 1.95", MPC Compound Spokes: 14G Stainless Steel, 16mm Nipple Chain: KMC B1 Wide, 1/2" x 1/8" Single Speed Crankset: Shun, 38T, 170mm Crank Length Bottom Bracket: Square Taper, BSA Threaded, 68mm, English Front Brake Set: Shimano Deore MT401 or Clarks M4, Post Mount, Shimano: Two Piston Caliper, Clarks: Four Piston Caliper Rear Brake Set: Shimano Deore MT401 or Clarks M4, Post Mount, Shimano: Two Piston Caliper, Clarks: Four Piston Caliper Rotors: Shimano SM-RT30 or Brakco DR-02, 160mm Front & Rear, 6 Bolt Hub Fitment Front Derailleur: N/A Rear Derailleur: Shimano Nexus Internal Hub Gear, 3 Speed Left Shifter: N/A Right Shifter: Shimano Nexus Revo, Grip Shift, 3 Speed Freewheel: Shimano, 18T Saddle: Vitus, Steel Rail Seat Post: Vitus 6061 Aluminium, 27.2mm x 400mm Seat Screw: Aluminium 31.8mm, Stainless Steel Bolt Weight: Medium: 12.1kgEasy AssemblyWhen you order a bike, one of our trained mechanics will carefully prepare and pack your bike for shipping. Upon delivery, the assembly is simple and all necessary tools and plastic pedals are conveniently included in the box.Depending on the delivery service and destination, bikes will either be delivered in a large or a small box. Below is a guide as to how your bike will arrive: All bikes for delivery within the UK and Republic of Ireland will be delivered in a large box, except for balance bikes and BMX bikes, which are always delivered in manufacturer’s boxes. All bikes for delivery within the EU on a standard service will be delivered in a large box. If an express delivery option is chosen, your bike will be packed into a small box. Again, the exception is balance bikes and BMX bikes, which are always delivered in manufacturer’s boxes. All bikes for worldwide delivery outside the EU will be delivered in small boxes.This video demonstrates assembly from a SMALL BOX.This video demonstrates assembly from a LARGE BOX.Please note that due to ongoing issues in the global bike supply chain, manufacturers may substitute certain component items due to availability. In this situation, they will be replaced with the same quality or better performing parts.Buy Vitus Bikes from Chain Reaction Cycles, the World's Largest Online Bike Store.
Featuring a strong 6061-T6 aluminium frame, hydraulic disc brakes and Shimano Nexus 3 speed internal hub gearing, this hybrid city bike boasts a no-nonsense design that's versatile to its core. This makes it fully equipped for commuting around the city, leisure trips and everything in between. Delivering simplicity, style and performance, this ride is a great choice for your urban adventures. Aluminium Frame and Hi-Ten Steel Fork The Vitus Mach-1 is a go-getter. It’s the bike that simplifies how you move around, making it easier to stay active, fit and in love with life on two wheels. Vitus has equipped this model with a durable aluminium frame and a high-tensile (hi-ten) steel fork for an excellent balance of stiffness and strength on your journey. For nipping around town and the admin of daily life, the Mach-1 is a robust and ready hybrid that’s well equipped for the full-on schedule of busy living. Hydraulic Disc Brakes and Internal Hub Gearing The Vitus Shining 650b rims and Vee Tyre Co. Speedster tyres are brisk off the mark and will absorb the lumps and bumps of roads, cyclepaths or tracks. It's hydraulic disc brakes keep the stopping power high for negotiating traffic or wet conditions and this model uses internal hub gearing so it’s the perfect low-maintenance workhorse. Not one to shy away from the nitty-gritty of year round riding and everyday errands, the Vitus Mach 1 Three (Nexus) excels when all you need is a simple, no-fuss bike for getting from A to B. Features: Frame: Mach 1 Aluminium, 6061-T6 Aluminium, Mud Guard Mounts, Rack Mounts, QR Rear Shock: N/A Fork: Mach 1 Steel, Hi-Ten Steel, 1 1/8" Steerer, Mudguard Mounts, QR Use: City - Utility Headset: Neco, Loose Ball Bearings, OD48, 1 1/8” - 44 - 50 - 30, Height 23.6mm Handlebar: Vitus 6061 Aluminium Flat Bar, 6 Degree Backsweep, 660mm Width, Bar Bore 31.8mm Stem: Vitus 6061 Aluminium, 90mm Length, Bar Bore 31.8mm, +/- 15 Degree Grip: Vitus MTB, With Plastic Lock Ring Front Rim: Vitus Shining, DB-X25, 650b, 32 Hole Rear Rim: Vitus Shining, DB-X25, 650b, 32 Hole Front Hub: Shimano, HB-TX505, 32 Hole, QR, Centre Lock Rear Hub: Shimano Nexus 3 Speed, Internal Hub Gear, 32 Hole, QR, Centre Lock Front Tyre: Vee Tyre Co. Speedster, 27.5" x 1.95", MPC Compound Rear Tyre: Vee Tyre Co. Speedster, 27.5" x 1.95", MPC Compound Spokes: 14G Stainless Steel, 16mm Nipple Chain: KMC B1 Wide, 1/2" x 1/8" Single Speed Crankset: Shun, 38T, 170mm Crank Length Bottom Bracket: Square Taper, BSA Threaded, 68mm, English Front Brake Set: Shimano Deore MT401 or Clarks M4, Post Mount, Shimano: Two Piston Caliper, Clarks: Four Piston Caliper Rear Brake Set: Shimano Deore MT401 or Clarks M4, Post Mount, Shimano: Two Piston Caliper, Clarks: Four Piston Caliper Rotors: Shimano SM-RT30 or Brakco DR-02, 160mm Front & Rear, 6 Bolt Hub Fitment Front Derailleur: N/A Rear Derailleur: Shimano Nexus Internal Hub Gear, 3 Speed Left Shifter: N/A Right Shifter: Shimano Nexus Revo, Grip Shift, 3 Speed Freewheel: Shimano, 18T Saddle: Vitus, Steel Rail Seat Post: Vitus 6061 Aluminium, 27.2mm x 400mm Seat Screw: Aluminium 31.8mm, Stainless Steel Bolt Built, Tuned and Ready to Ride Rest assured that each bike is fully built and tuned by Wiggle's team of qualified bike mechanics to ensure your bike arrives in perfect condition. We supply all bikes with a set of plastic pedals, a pedal wrench and a multi-tool kit. Find out which size fits you by clicking the size chart tab. Please Note: Due to ongoing issues in the global bike supply chain, manufacturers may substitute certain component items due to availability. In this situation, they will be replaced with the same quality or better performing parts.
WH-R9170 TL carbon clincher disc brake wheel, designed to meet pro road race criteria. Key Features: Lightweight clincher full carbon 40 mm deep 24 mm wide rim for improved aerodynamics, increased rigidity and excellent inertia Easy to use Centre-Lock rotor mount for use with disc brakes 24 stainless steel butted (2.0-1.8-2.0) and bladed straight pull spokes Elbow-less spokes make for a strong yet compliant wheel High lateral rigidity is produced with a wide flange spacing Labyrinth double-contact sealing effectively shuts out water and dirt Alloy cone with integrated steel Borozon treated bearing races - super mirror finish reduces friction Quick and easy to maintain bearing adjustment Cold forged, machined aluminium hub shell and oversized 7075 alloy axle keep the wheel weight to a minimum 700C clincher (tubeless compatible), 23 - 32C For 100 x 12 mm axle Average weight 707 grams
Hand built in Southern California, Box Three Wheels are made with Box One front and rear rims and 36-hole, Box Three Pro Hubs laced 3-cross front and rear with 14-gauge stainless steel spokes and brass nipples. Each wheelset is built with Wheelsmith Spoke Prep and inspected using a DT Swiss tension meter for quality control. Includes both front and rear wheels. ###section### Product Specs WHEEL SIZE: 20" HUB: Box Three AXLE: TBC DRIVE SIDE: Right Side Drive RIM: Box One (Focus) Rim SPOKES: 16 gauge stainless steel spokes NIPPLES: TBC WEIGHT: TBC
A lightweight and durable aluminum step-thru frame provides easy on and off and paired with comfortable suspension forks you have the perfect town city fitness and do everything bicycle. Dependable disc brakes a wide range of Shimano gears easy handling and fantastic looks mean that the Transeo is set for sweeping by traffic jams going green on the errand-runs and putting a spark back into your lifestyle. 75mm Suspension Fork with lockout provides the terrain versatility Alloy Triple Triangle frame with floating stays Disc Brakes for the ultimate in stopping power no matter the conditions Model Number G32301U Model Name Transeo Sport Step-Thru Frame 6061 T6 Aluminum Frame Triple Triangle w/ Floating Seat Stays Forged Drop-outs w/ Chainstay Disc Brake Mounts 1 1/8' Integrated Head Tube Fork GT Fork w/ Steel Raked Legs Rack and Fender Eyelets Steel Steerer Rims ALEX Double Wall Alloy 32h Spokes Stainless Steel 14g Tires GT Pavement 700 x 40c Pedals GT Slim Line Flat Pedal Crank Prowheel Alloy 42/34/24 Bottom Bracket Cartridge Square Taper Chain KMC Z7 7-speed Rear Cogs Sunrace 14-28 7-speed Front Derailleur Shimano Tourney 31.8 Clamp Rear Derailleur Shimano Tourney Shifters Shimano Tourney 3x7 Handlebar 6061 Alloy Riser 31.8 25mm Rise 6° BackSweep 620mm Width Grips GT Statement Stem GT All Terra 6061 Alloy 31.8 8° Headset Integrated Sealed Cartridge Brakes Mech Disc 160/160mm Rotors Saddle GT MTB Seatpost Alloy Micro Adjust 27.2 x 300mm (XS-M) 350mm (L-XL) Speeds 21 Speed Front Hub Formula Disc QR 32h Rear Hub Formula Disc QR 32h
GT Transeo Sport Step Thru Urban BikeThe GT Transeo Sport Step Thru is an entry-level urban bike in the Transeo range but it still provides an exceptionally comfortable, stable and efficient performance anywhere. This stylish Step Thru model features all the benefits of the standard Transeo Sport model while having a lowered top tube that makes mounting and dismounting easier and more convenient.Shimano Tourney Drivetrain and Mechanical Disc BrakesThis journey companion is equipped with powerful mechanical disc brakes and Alex double wall rims wrapped in GT Pavement 40c tyres to give great handling and control when out and about, while the Shimano Acera 3x7-Speed drivetrain provides gears to climb steep hills and travel anywhere with ease. This GT Transeo Sport Urban Bike is a superb bike for all of life's journeys on two wheels.Features: Frame: 6061 T6 Aluminium Frame, Triple Triangle w/ Floating Seat Stays, Forged Drop-outs with Chainstay Disc Brake Mounts, 1 1/8" Integrated Head Tube Fork: GT Fork with Steel Raked Legs, Rack and Fender Eyelets, Steel Steerer Rims: ALEX, Double Wall Alloy, 32h Spokes: Stainless Steel, 14g Pedals: GT Slim Line Flat Pedal Crank: Prowheel Alloy, 42/34/24 Bottom Bracket: Cartridge Sealed Chain: KMC Z7, 7-speed Rear Cassette: Sunrace, 14-28, 7-speed Front Derailleur: Shimano Tourney, 31.8 Clamp Rear Derailleur: Shimano Tourney, 7-Speed Shifters: Shimano Tourney, 3x7 Handlebar: 6061 Alloy Riser, 31.8, 25mm Rise, 6° BackSweep, 620mm Width Grips: GT Statement Stem: GT All Terra, 6061 Alloy, 31.8, 8° Headset: Integrated, Sealed Cartridge Brakes: Mech Disc, 160/160mm Rotors Saddle: GT MTB Seatpost: Alloy Micro Adjust, 27.2 x 300mm (XS-M), 350mm (L-XL) Front Hub: Formula Disc, QR 32h Rear Hub: Formula Disc, QR 32h Tyres: GT Pavement, 700 x 40c Weight: 12.64kgEasy AssemblyWhen you order a bike, one of our trained mechanics will carefully prepare and pack your bike for shipping. Upon delivery, the assembly is simple and all necessary tools and plastic pedals are conveniently included in the box.Depending on the delivery service and destination, bikes will either be delivered in a large or a small box. Below is a guide as to how your bike will arrive: All bikes for delivery within the UK and Republic of Ireland will be delivered in a large box, except for kids’ bikes and BMX bikes, which are always delivered in manufacturer’s boxes. All bikes for delivery within the EU on a standard service will be delivered in a large box. If an express delivery option is chosen, your bike will be packed into a small box. Again, the exception is kids’ bikes and BMX bikes, which are always delivered in manufacturer’s boxes. All bikes for worldwide delivery outside the EU will be delivered in small boxes.This video demonstrates assembly from a SMALL BOX.This video demonstrates assembly from a LARGE BOX.Buy GT Bikes from Chain Reaction Cycles, the World's Largest Online Bike Store.
The GT Transeo Sport Step Thru is an entry-level urban bike in the Transeo range but it still provides an exceptionally comfortable, stable and efficient performance anywhere. This stylish Step Thru model features all the benefits of the standard Transeo Sport model while having a lowered top tube that makes mounting and dismounting easier and more convenient. Shimano Tourney Drivetrain and Mechanical Disc Brakes This journey companion is equipped with powerful mechanical disc brakes and Alex double-wall rims wrapped in GT Pavement 40c tyres to give great handling and control when out and about, while the Shimano Acera 3x7-Speed drivetrain provides gears to climb steep hills and travel anywhere with ease. This GT Transeo Sport Urban Bike is a superb bike for all of life's journeys on two wheels. Built, Tuned and Ready to Ride Rest assured that each bike is fully built and tuned by Wiggle's team of qualified bike mechanics to ensure your bike arrives in perfect condition. We supply all bikes with a set of plastic pedals, a pedal wrench and a multi-tool kit. Find out which size fits you by clicking the size chart tab.
GT Transeo Sport Step Thru Urban BikeThe GT Transeo Sport Step Thru is an entry-level urban bike in the Transeo range but it still provides an exceptionally comfortable, stable and efficient performance anywhere. This stylish Step Thru model features all the benefits of the standard Transeo Sport model while having a lowered top tube that makes mounting and dismounting easier and more convenient.Shimano Tourney Drivetrain and Mechanical Disc BrakesThis journey companion is equipped with powerful mechanical disc brakes and Alex double wall rims wrapped in GT Pavement 40c tyres to give great handling and control when out and about, while the Shimano Acera 3x7-Speed drivetrain provides gears to climb steep hills and travel anywhere with ease. This GT Transeo Sport Urban Bike is a superb bike for all of life's journeys on two wheels.Features: Frame: 6061 T6 Aluminium Frame, Triple Triangle w/ Floating Seat Stays, Forged Drop-outs with Chainstay Disc Brake Mounts, 1 1/8" Integrated Head Tube Fork: GT Fork with Steel Raked Legs, Rack and Fender Eyelets, Steel Steerer Rims: ALEX, Double Wall Alloy, 32h Spokes: Stainless Steel, 14g Pedals: GT Slim Line Flat Pedal Crank: Prowheel Alloy, 42/34/24 Bottom Bracket: Cartridge Sealed Chain: KMC Z7, 7-speed Rear Cassette: Sunrace, 14-28, 7-speed Front Derailleur: Shimano Tourney, 31.8 Clamp Rear Derailleur: Shimano Tourney, 7-Speed Shifters: Shimano Tourney, 3x7 Handlebar: 6061 Alloy Riser, 31.8, 25mm Rise, 6° BackSweep, 620mm Width Grips: GT Statement Stem: GT All Terra, 6061 Alloy, 31.8, 8° Headset: Integrated, Sealed Cartridge Brakes: Mech Disc, 160/160mm Rotors Saddle: GT MTB Seatpost: Alloy Micro Adjust, 27.2 x 300mm (XS-M), 350mm (L-XL) Front Hub: Formula Disc, QR 32h Rear Hub: Formula Disc, QR 32h Tyres: GT Pavement, 700 x 40c Weight: 12.64kgEasy AssemblyWhen you order a bike, one of our trained mechanics will carefully prepare and pack your bike for shipping. Upon delivery, the assembly is simple and all necessary tools and plastic pedals are conveniently included in the box.Depending on the delivery service and destination, bikes will either be delivered in a large or a small box. Below is a guide as to how your bike will arrive: All bikes for delivery within the UK and Republic of Ireland will be delivered in a large box, except for kids’ bikes and BMX bikes, which are always delivered in manufacturer’s boxes. All bikes for delivery within the EU on a standard service will be delivered in a large box. If an express delivery option is chosen, your bike will be packed into a small box. Again, the exception is kids’ bikes and BMX bikes, which are always delivered in manufacturer’s boxes. All bikes for worldwide delivery outside the EU will be delivered in small boxes.This video demonstrates assembly from a SMALL BOX.This video demonstrates assembly from a LARGE BOX.Buy GT Bikes from Chain Reaction Cycles, the World's Largest Online Bike Store.
A lightweight high performance take on a modern day frame, The Envy XLT has been carefully lightened up in all non critical areas to save more than 650g. Designed to shred on all terrain, The Envy XLT utilises the very best material and manufacturing methods to make an absolutely bomb proof frame, which weighs much less than you think. ###section### Product Specs MATERIAL: 4130 Chromoly HEAD TUBE ANGLE: 75.25° SEAT TUBE ANGLE: 71.5° CHAIN STAY LENGTH: 12.95" BB HEIGHT: 11.7" WHEEL SIZE: 20" STANDOVER HEIGHT: 8.75" DROPOUT SIZE: 14mm HEADSET TYPE: Integrated BB TYPE: Mid BRAKE MOUNTS: Removable GYRO TABS: Removable WEIGHT: 2.18kg/4.85lbs - 21” ###section### Product Highlights Responsive Geometry with Short Backend and Steep Headtube Best suited to Street and Park riding High-quality Chromoly construction Seamless Japanese Sanko Tubing Removable brake hardware ###shogun-image-section###
CeramicSpeed BSA Shimano Road Bottom BracketCeramicSpeed is the market leader in high-end performance components. This Ceramic Bottom Bracket delivers excellent low bearing friction with superb durability. Unique CeramicSpeed ceramic bearings are premium quality, out-performing mark rivals. The CeramicSpeed Ceramic Bottom Bracket system is so stiff and efficient that additional spacers are not required. At a fantastically lightweight of 84 grams, this CeramicSpeed Ceramic Bottom Bracket is a premium upgrade that your trusty steed deserves.Features: Material: Ceramic Bearings, Aluminium (cups) Road Specific Use with 24mm spindle cranksets Weight: 84gBuy CeramicSpeed Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Northwave Extreme Pro 2 Road ShoesPro-level cycling performance gets no better than with the Northwave Extreme Pro 2 Road Shoes. A full carbon sole, rate 15 out of 15 for stiffness, delivers race-winning power transfer and uncompromised pedalling efficiency. Sitting atop Northwave's performance road shoe the Extreme Pro 2 Road Shoes have all of the features you need to optimise the fitness you've worked so hard to gain. So whether you're chasing points to work your way up through the road race categories or you're seeking to drop your elite rivals in a stage race, these are the shoes you need in pursuit of your cycling goals.Powershape® Carbon 15 SoleThe heart of this pure performance shoe is its super-stiff 100% unidirectional carbon PowerShape Carbon 15 Sole. When you want to extract maximum efficiency, either when forming race-winning breakaways, dropping competitors on punishing hill climbs or beating them in the sprints, this sole ensure none of your watts are wasted. The exclusive patented Powershape® system is also key to its ruthless power transfer. Developed over countless prototypes this design offers the perfect shape and thickness to provide unrelenting support during your pedal stroke. Put the power down and experience the instantaneous acceleration as you speed forwards. It also has a special adaptor (not supplied), so is compatible with Speedplay pedals, giving the lowest stack height between foot and pedal. Experience XFrame 2® ExcellenceThe upper of the Extreme Pros benefit from Northwave's now improved XFrame 2® construction. This patented design wraps your foot to ensure the finest fit when you're applying the watts. No movement, just a secure and supportive hold with no pressure points.The integrated heel system, with a no-stitch heel design and inner heel grip material, provides a firm hold on the upstroke while saving weight thanks to the absence of a separate external heel cup. Dual SLW 3 Closure SystemThe Dual SLW3 dial system, developed by X-Dial, builds and improves upon the previous iterations, making the fit and adjustment of your shoes quicker and easier than ever. It gives micrometric adjustment of the upper and lower foot, both to increase foothold and to release pressure. Twist to tighten. Press the side button to release pressure incrementally. All easily done on the go.A single button pull also makes it easy to release the laces at the end of your ride too. Quick. Simple, Durable. Precise. A no-fuss and comfortable fit every time.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:Patented XFrame 2® construction with perforated upperRedesigned overlap for improving fit and control on the pedalsPowershape® Carbon 15 Sole with a stiffness index of 15/15Double SLW3 dial, the only dial with step-by-step and full release in a single buttonIntegrated heel system containing directional fibre prevents any slippingWeight: 256g (per shoe)3-bolt cleat compatible (cleats not supplied) - Speedplay adapter compatible (not supplied)Buy Northwave Footwear from Chain Reaction Cycles, the World's Largest Online Bike Store.
Northwave Extreme Pro 2 Road ShoesPro-level cycling performance gets no better than with the Northwave Extreme Pro 2 Road Shoes. A full carbon sole, rate 15 out of 15 for stiffness, delivers race-winning power transfer and uncompromised pedalling efficiency. Sitting atop Northwave's performance road shoe the Extreme Pro 2 Road Shoes have all of the features you need to optimise the fitness you've worked so hard to gain. So whether you're chasing points to work your way up through the road race categories or you're seeking to drop your elite rivals in a stage race, these are the shoes you need in pursuit of your cycling goals.Powershape® Carbon 15 SoleThe heart of this pure performance shoe is its super-stiff 100% unidirectional carbon PowerShape Carbon 15 Sole. When you want to extract maximum efficiency, either when forming race-winning breakaways, dropping competitors on punishing hill climbs or beating them in the sprints, this sole ensure none of your watts are wasted. The exclusive patented Powershape® system is also key to its ruthless power transfer. Developed over countless prototypes this design offers the perfect shape and thickness to provide unrelenting support during your pedal stroke. Put the power down and experience the instantaneous acceleration as you speed forwards. It also has a special adaptor (not supplied), so is compatible with Speedplay pedals, giving the lowest stack height between foot and pedal. Experience XFrame 2® ExcellenceThe upper of the Extreme Pros benefit from Northwave's now improved XFrame 2® construction. This patented design wraps your foot to ensure the finest fit when you're applying the watts. No movement, just a secure and supportive hold with no pressure points.The integrated heel system, with a no-stitch heel design and inner heel grip material, provides a firm hold on the upstroke while saving weight thanks to the absence of a separate external heel cup. Dual SLW 3 Closure SystemThe Dual SLW3 dial system, developed by X-Dial, builds and improves upon the previous iterations, making the fit and adjustment of your shoes quicker and easier than ever. It gives micrometric adjustment of the upper and lower foot, both to increase foothold and to release pressure. Twist to tighten. Press the side button to release pressure incrementally. All easily done on the go.A single button pull also makes it easy to release the laces at the end of your ride too. Quick. Simple, Durable. Precise. A no-fuss and comfortable fit every time.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:Patented XFrame 2® construction with perforated upperRedesigned overlap for improving fit and control on the pedalsPowershape® Carbon 15 Sole with a stiffness index of 15/15Double SLW3 dial, the only dial with step-by-step and full release in a single buttonIntegrated heel system containing directional fibre prevents any slippingWeight: 256g (per shoe)3-bolt cleat compatible (cleats not supplied) - Speedplay adapter compatible (not supplied)Buy Northwave Footwear from Chain Reaction Cycles, the World's Largest Online Bike Store.