Zipp 808 Firecrest Carbon Tubeless Rear WheelZipp's 808 Firecrest Tubeless rim-brake rear wheel makes you faster with an 82mm rim depth that's fast, stable in crosswinds, and now tubeless-ready. That means you get all the aero benefits with having the ability to run lower tyre pressure for increased cornering grip and compliance and reduced rolling resistance, without the risk of pinch flats. This rear wheel is infused with technologies developed in Zipp's Indianapolis advanced development lab. Zipp's ABLC Sawtooth Technology uses a complex dimpling pattern to improve aero efficiency. Zipp's ShowStopper textured braking surface delivers unrivalled rim braking performance in wet or dry conditions. At the centre of the 808 Firecrest Tubeless rim-brake is a versatile and durable hub, the German-engineered ZR1. Zipp's wheel cosmetics make this rear wheel a perfect pairing of speed and style.ShowstopperZipp's industry-leading Showstopper brake track continues to evolve and improve, providing unmatched stopping power and modulation regardless of weather conditions or the length of the descent. Showstopper is a complimenting pairing of a directional, moulded-in, texture with silicon carbide particles suspended in the surface resin. The current media blast process applied to all Zipp rims increases the surface roughness of the brake track providing the rider with consistent and responsive braking.ABLC SawtoothThe Sawtooth dimple design consists of 12 nodes that are specifically clocked to start aerodynamic shearing at a rate of 50hz at a rider speed of 20mph. Sawtooth accomplishes this by inducing small sheet vortices that shed at a low magnitude, but at a higher natural frequency, thus decreasing the laminar bubble effect on the aerodynamically shielded side of the rim's profile to further reduce high yaw drag and improve crosswind stability.AerobalanceZipp's sole mission is to help you go faster. That's why the brand's wheels are race-ready before they're camera-ready. For years, Zipp has used a combination of testing methods - wind tunnel, CFD computer simulations, pro athlete evaluations, on-road testing, and the RollingRoad ride simulator - to refine aero performance to new levels of excellence. Over the decades of innovation, its engineers have learned to look beyond just focusing on simply reducing aero drag. Instead, the goal now is to reduce aero drag while also minimising the effects of crosswinds on handling. This optimising of aero efficiency and crosswind stability became known internally at Zipp as AeroBalance. The approach began with Firecrest technology and has been advanced with the introduction of the NSW lineup, especially with the Sawtooth technology found in the 454 and 858 NSW. Sawtooth accomplishes this with a series of patented fin-shaped Hyperfoil nodes along the inner diameter of the rim that works together with Zipp's new HexFin ABLC dimples for improved airflow.Features: Rim Material: Carbon with UD Fibre finish and adhesive decals Use: Road Axle Type: QR 130mm (quick release) Internal Rim Width: 18mm Rim Depth: 82mm Rim Profile: Symmetrical Brake Compatibility: Rim Brake Size: 700c Tyre Compatibility: Clincher, Tubeless Ready Surface Texture: ABLC SawTooth Nipple Material: Aluminium Nipple Anti-rotation: Sapim Secure-loc Spoke Type: CX-Ray - Black Spoke Count: 24 Spoke Pattern: 2 Cross Hub: ZR1 Rim Brake Axle Material: Aluminium Bearings: Cartridge - Stainless Steel Driver Mechanism: 6 Pawls Leaf Spring Driver Body Material: Aluminium Max Tyre Pressure: 125psi Max Recommended Rider Weight: 250lbs Single or Pair: Single rear wheel Weight: 1003g (approx)Technologies: New Zipp graphics and cosmetic identity that scream speed. New ZR1 hub is engineered in Germany with a better seal design for improved durability and quicker response with 66 points of engagement. Built with Sapim CX Sprint J-bend spokes. Tubeless ensuring secure performance even when ridden at lower tyre pressures. ABLC Sawtooth dimple design helps manage air flow around the rim, and contributes to creating a faster, more stable wheel. Showstopper textured brake track delivers superior modulation and shortest stopping distances in wet and dry conditions. Ships with QR end caps, quick release skewers. Campagnolo driver body sold separately.Manufacturer's Part Number: ZPWH8586000 Black 700c Shimano/SRAM ZPWH8586001 Black 700c SRAM XD SRAM XDRBuy Zipp Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Zipp 404 NSW Carbon Tubeless Rear WheelThe 404 NSW is the ultimate all-rounder and provides fantastic climbing efficiency and comfort while being more than capable of maintaining speed on the flat and stability during high-speed descents. Its stiffness and strength have been proven on the Spring Classic race events across cobbled streets and rough, uneven terrain but are still light enough to inspire rider confidence when sprinting out of corners.CognitionThe ultimate in Zipp hub technology. Every time a conventional hub set starts to coast, friction within the freehub ratchet mechanism works like a drum brake to slow the rider down. The drag between hub shell and driver body during coasting is considered an efficiency loss, especially for road wheels. High drag also can significantly contribute to chain-dropping issues. The drag torque drives the cassette clockwise so the chain gets loose on the load side. The solution? The rear Cognition hub with AxialClutch technology reduces drag by disengaging the ratchet mechanism when coasting. It then uses magnets to re-engage once the rider starts pedalling.ShowstopperShowstopper is a complimenting pairing of a directional, moulded-in, texture with silicon carbide particles suspended in the surface resin. The current media blast process applied to all Zipp rims increases the surface roughness of the brake track providing the rider with consistent and responsive braking. In order to improve this for the wettest of rides, Zipp have introduced a moulded-in groove specifically tuned for the Zipp Tangente Platinum Pro EVO Brake Pad. The grooves have been optimized to interact with leading edge (relative to the rotation of the wheel) of the brake pad and the four cooling channels. The leading edge of the pad and first two channels efficiently wipe water and debris outward, cleaning and drying the braking surface, while the second two cooling channels have maximum interference with the grooves allowing greater braking force than a smooth rim. The cleaning effects of the groove and pad interaction improve brake feel and consistency even in dry conditions.Hexfin Aerodynamic Boundary Layer Control (ABLC)The Sawtooth dimple design consists of 12 nodes that are specifically clocked to start aerodynamic shearing at a rate of 50hz at a rider speed of 20mph. Sawtooth accomplishes this by inducing small sheet vortices that shed at a low magnitude, but at a higher natural frequency, thus decreasing the laminar bubble effect on the aerodynamically shielded side of the rim's profile to further reduce high yaw drag and improve crosswind stability.ImPressZipp's ImPress graphics technology prints graphics directly on the wheel, which allows the dimples to do what they were designed to achieve, to control vortex shedding and the rate at which air sheds off the wheel. Managing this is crucial to stability. ImPress graphics also give NSW a distinctive stealthy look.Features: Rim Material: Carbon with UD Fibre Finish and Impress Technology Use: Road Axle Type: QR 135mm (quick release) Internal Rim Width: 20mm Rim Depth: 58mm Rim Profile: Symmetrical Brake Compatibility: Rim Brake Size: 700c Tyre Compatibility: Clincher, Tubeless Ready Surface Texture: ABLC SawTooth Nipple Material: Aluminium Nipple Anti-rotation: Sapim Secure-loc Spoke Type: CX-Ray - Black Spoke Count: 24 Spoke Pattern: 2 cross Hub: Cognition Driver Body Type: SRAM XDR Axle Material: Aluminium Bearings: Cartridge, Stainless Steel Driver Mechanism: Axial Clutch Driver Body Material: Aluminium Max Tyre Pressure: 125psi Max Recommended Rider Weight: 250lbs Single or Pair: Single rear wheel Weight: 882g (approx)Technologies: New graphics that scream speed, applied using Zipp's ImPress direct-print technology to help allow the dimples to do what they were designed to do - improve aero performance. Fast 58mm rim depth, tubeless compatible for increased speed and better cornering, control and comfort. Cognition hubset with Axial Clutch technology provides reduced drag when coasting. ABLC Sawtooth dimple design helps manage airflow around the rim, and contributes to create a faster, more stable wheel. Industry leading Showstopper brake track: powerful and consistent braking, even on the wet. SRAM XDR driver body. Ships with QR end caps, quick release skewers. Campagnolo driver body sold separately.Manufacturer's Part Number: ZPWH8518001 Black 700c SRAM XD SRAM XDRBuy Zipp Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Zipp 404 NSW Carbon Tubeless Rear WheelThe 404 NSW is the ultimate all-rounder and provides fantastic climbing efficiency and comfort while being more than capable of maintaining speed on the flat and stability during high-speed descents. Its stiffness and strength have been proven on the Spring Classic race events across cobbled streets and rough, uneven terrain but are still light enough to inspire rider confidence when sprinting out of corners.CognitionThe ultimate in Zipp hub technology. Every time a conventional hub set starts to coast, friction within the freehub ratchet mechanism works like a drum brake to slow the rider down. The drag between hub shell and driver body during coasting is considered an efficiency loss, especially for road wheels. High drag also can significantly contribute to chain-dropping issues. The drag torque drives the cassette clockwise so the chain gets loose on the load side. The solution? The rear Cognition hub with AxialClutch technology reduces drag by disengaging the ratchet mechanism when coasting. It then uses magnets to re-engage once the rider starts pedalling.ShowstopperShowstopper is a complimenting pairing of a directional, moulded-in, texture with silicon carbide particles suspended in the surface resin. The current media blast process applied to all Zipp rims increases the surface roughness of the brake track providing the rider with consistent and responsive braking. In order to improve this for the wettest of rides, Zipp have introduced a moulded-in groove specifically tuned for the Zipp Tangente Platinum Pro EVO Brake Pad. The grooves have been optimized to interact with leading edge (relative to the rotation of the wheel) of the brake pad and the four cooling channels. The leading edge of the pad and first two channels efficiently wipe water and debris outward, cleaning and drying the braking surface, while the second two cooling channels have maximum interference with the grooves allowing greater braking force than a smooth rim. The cleaning effects of the groove and pad interaction improve brake feel and consistency even in dry conditions.Hexfin Aerodynamic Boundary Layer Control (ABLC)The Sawtooth dimple design consists of 12 nodes that are specifically clocked to start aerodynamic shearing at a rate of 50hz at a rider speed of 20mph. Sawtooth accomplishes this by inducing small sheet vortices that shed at a low magnitude, but at a higher natural frequency, thus decreasing the laminar bubble effect on the aerodynamically shielded side of the rim's profile to further reduce high yaw drag and improve crosswind stability.ImPressZipp's ImPress graphics technology prints graphics directly on the wheel, which allows the dimples to do what they were designed to achieve, to control vortex shedding and the rate at which air sheds off the wheel. Managing this is crucial to stability. ImPress graphics also give NSW a distinctive stealthy look.Features: Rim Material: Carbon with UD Fibre Finish and Impress Technology Use: Road Axle Type: QR 135mm (quick release) Internal Rim Width: 20mm Rim Depth: 58mm Rim Profile: Symmetrical Brake Compatibility: Rim Brake Size: 700c Tyre Compatibility: Clincher, Tubeless Ready Surface Texture: ABLC SawTooth Nipple Material: Aluminium Nipple Anti-rotation: Sapim Secure-loc Spoke Type: CX-Ray - Black Spoke Count: 24 Spoke Pattern: 2 cross Hub: Cognition Driver Body Type: SRAM XDR Axle Material: Aluminium Bearings: Cartridge, Stainless Steel Driver Mechanism: Axial Clutch Driver Body Material: Aluminium Max Tyre Pressure: 125psi Max Recommended Rider Weight: 250lbs Single or Pair: Single rear wheel Weight: 882g (approx)Technologies: New graphics that scream speed, applied using Zipp's ImPress direct-print technology to help allow the dimples to do what they were designed to do - improve aero performance. Fast 58mm rim depth, tubeless compatible for increased speed and better cornering, control and comfort. Cognition hubset with Axial Clutch technology provides reduced drag when coasting. ABLC Sawtooth dimple design helps manage airflow around the rim, and contributes to create a faster, more stable wheel. Industry leading Showstopper brake track: powerful and consistent braking, even on the wet. SRAM XDR driver body. Ships with QR end caps, quick release skewers. Campagnolo driver body sold separately.Manufacturer's Part Number: ZPWH8518001 Black 700c SRAM XD SRAM XDRBuy Zipp Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Zipp 404 Firecrest Carbon Tubeless Rear WheelZipp's legendary speed weapon, the 404 Firecrest, is better than ever. This go-to rim-brake rear wheel is, for the first time, tubeless ready. That means you can run reduced tyre pressure for reduced rolling resistance and increased cornering grip and compliance without the risk of pinch flats. This rear wheel's 58mm rim depth is a classic that has carried athletes to victory in every kind of event and situation - every triathlon distance, breakaways, field sprints and hilly finishes. Zipp's ABLC Sawtooth Technology uses a complex dimpling pattern to improve aero efficiency. Zipp's ShowStopper textured braking surface delivers unrivalled rim braking performance in wet or dry conditions. At the centre of the 404 Firecrest Tubeless rim-brake is a versatile and durable hub, the German-engineered ZR1. If you had to choose just one wheel for road riding and racing, the 404 Firecrest Tubeless is a savvy and speedy choice.ABLC SawtoothThe Sawtooth dimple design consists of 12 nodes that are specifically clocked to start aerodynamic shearing at a rate of 50hz at a rider speed of 20mph. Sawtooth accomplishes this by inducing small sheet vortices that shed at a low magnitude, but at a higher natural frequency, thus decreasing the laminar bubble effect on the aerodynamically shielded side of the rim's profile to further reduce high yaw drag and improve crosswind stability. ABLC Sawtooth dimple design helps manage air flow around the rim and contributes to creating a faster, more stable wheel.Features: Rim Material: Carbon with UD Fibre finish and adhesive decals Use: Road Axle Type: QR 135mm (quick release) Internal Rim Width: 19mm Rim Depth: 58mm Rim Profile: Symmetrical Brake Compatibility: Rim Brake Size: 700c Tyre Compatibility: Clincher, Tubeless Ready Surface Texture: ABLC SawTooth Nipple Material: Aluminium Nipple Anti-rotation: Sapim Secure-loc Spoke Type: CX-Ray - Black Spoke Count: 24 Spoke Pattern: 2 Cross Driver Body Type: SRAM XDR Axle Material: Aluminium Bearings: Cartridge - Steel Driver Mechanism: 6 Pawls Leaf Spring Driver Body Material: Aluminium Max Tyre Pressure: 125psi Max Recommended Rider Weight: 250lbs Single or Pair: Single rear wheelTechnologies: New Zipp graphics and cosmetic identity that scream speed. New ZR1 hub is engineered in Germany with a better seal design for improved durability and quicker response with 66 points of engagement. Built with Sapim CX Sprint J-bend spokes. Tubeless ensuring secure performance even when ridden at lower tyre pressures. All-around aero 58mm rim depth with proven crosswind stability. ABLC Sawtooth dimple design helps manage air flow around the rim, and contributes to create a faster, more stable wheel. Showstopper textured brake track delivers superior modulation and shortest stopping distances in wet and dry conditions. Ships with QR end caps, quick-release skewer. Campagnolo driver body sold separately.Manufacturer's Part Number: ZPWH8522001 Black 700c SRAM XD SRAM XDRBuy Zipp Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Zipp 404 Firecrest Carbon Tubeless Rear WheelZipp's legendary speed weapon, the 404 Firecrest, is better than ever. This go-to rim-brake rear wheel is, for the first time, tubeless ready. That means you can run reduced tyre pressure for reduced rolling resistance and increased cornering grip and compliance without the risk of pinch flats. This rear wheel's 58mm rim depth is a classic that has carried athletes to victory in every kind of event and situation - every triathlon distance, breakaways, field sprints and hilly finishes. Zipp's ABLC Sawtooth Technology uses a complex dimpling pattern to improve aero efficiency. Zipp's ShowStopper textured braking surface delivers unrivalled rim braking performance in wet or dry conditions. At the centre of the 404 Firecrest Tubeless rim-brake is a versatile and durable hub, the German-engineered ZR1. If you had to choose just one wheel for road riding and racing, the 404 Firecrest Tubeless is a savvy and speedy choice.ABLC SawtoothThe Sawtooth dimple design consists of 12 nodes that are specifically clocked to start aerodynamic shearing at a rate of 50hz at a rider speed of 20mph. Sawtooth accomplishes this by inducing small sheet vortices that shed at a low magnitude, but at a higher natural frequency, thus decreasing the laminar bubble effect on the aerodynamically shielded side of the rim's profile to further reduce high yaw drag and improve crosswind stability. ABLC Sawtooth dimple design helps manage air flow around the rim and contributes to creating a faster, more stable wheel.Features: Rim Material: Carbon with UD Fibre finish and adhesive decals Use: Road Axle Type: QR 135mm (quick release) Internal Rim Width: 19mm Rim Depth: 58mm Rim Profile: Symmetrical Brake Compatibility: Rim Brake Size: 700c Tyre Compatibility: Clincher, Tubeless Ready Surface Texture: ABLC SawTooth Nipple Material: Aluminium Nipple Anti-rotation: Sapim Secure-loc Spoke Type: CX-Ray - Black Spoke Count: 24 Spoke Pattern: 2 Cross Driver Body Type: SRAM XDR Axle Material: Aluminium Bearings: Cartridge - Steel Driver Mechanism: 6 Pawls Leaf Spring Driver Body Material: Aluminium Max Tyre Pressure: 125psi Max Recommended Rider Weight: 250lbs Single or Pair: Single rear wheelTechnologies: New Zipp graphics and cosmetic identity that scream speed. New ZR1 hub is engineered in Germany with a better seal design for improved durability and quicker response with 66 points of engagement. Built with Sapim CX Sprint J-bend spokes. Tubeless ensuring secure performance even when ridden at lower tyre pressures. All-around aero 58mm rim depth with proven crosswind stability. ABLC Sawtooth dimple design helps manage air flow around the rim, and contributes to create a faster, more stable wheel. Showstopper textured brake track delivers superior modulation and shortest stopping distances in wet and dry conditions. Ships with QR end caps, quick-release skewer. Campagnolo driver body sold separately.Manufacturer's Part Number: ZPWH8522001 Black 700c SRAM XD SRAM XDRBuy Zipp Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Zipp 202 NSW Carbon Tubeless Disc Rear WheelZipp's 202 NSW Tubeless Disc-brake model packs a heavy load of performance into a light and nimble rear wheel. This wheel flies up the toughest climbs, shaves time off descents, and handles deftly off the pavement. For aero performance, Zipp's ABLC Sawtooth dimple design extends to the rim's edge. The 202 NSW Tubeless Disc-brake is optimised for wide tyres with lower tyre pressure to meet the performance needs of modern riders in search of low rolling resistance and high compliance. With an internal width of 21mm, the wheelset is well suited for rough roads and tests fastest with a 28mm tyre in the majority of wind angles.ABLC SawtoothThe Sawtooth dimple design consists of 12 nodes that are specifically clocked to start aerodynamic shearing at a rate of 50hz at a rider speed of 20mph. Sawtooth accomplishes this by inducing small sheet vortices that shed at a low magnitude, but at a higher natural frequency, thus decreasing the laminar bubble effect on the aerodynamically shielded side of the rim's profile to further reduce high yaw drag and improve crosswind stability.Features: Rim Material: Carbon with UD Fibre finish and adhesive decals Use: Road Axle Type: 12x142mm Thru-Axle (TA) Internal Rim Width: 21mm Rim Depth: 32mm Rim Profile: Symmetrical Brake Compatibility: Disc Brake (Centre Lock rotor compatible) Size: 700c Tyre Compatibility: Clincher, Tubeless Ready Surface Texture: ABLC SawTooth Nipple Material: Aluminium Nipple Anti-rotation: Sapim Secure-loc Spoke Type: CX-Ray - Black Spoke Count: 24 Spoke Pattern: 2 Cross Hub: Cognition Drive Body Type: SRAM/Shimano Road Axle Material: Aluminium Bearings: Cartridge, Steel Driver Mechanism: Axial Clutch Driver Body Material: Aluminium Max Tyre Pressure: 100psi Max Recommended Rider Weight: 250lbs Single or Pair: Single rear wheel Weight: 801g (approx)Technologies: New Zipp graphics and cosmetic identity that scream speed. Applied using Zipp's ImPress direct-print technology. Centre locking rotor interface. Lockring is included. Ships with 12mm rear end caps. Campagnolo driver body sold separately. Tubeless design provides secure performance when ridden at lower tyre pressures. Cognition DB hub features Axial Clutch technology to allow the freehub's ratcheting mechanism to deliver half the mechanical drag of conventional three-pawl hubs.Manufacturer's Part Number: ZPWH8508000 Black 700c Shimano/SRAM Buy Zipp Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Zipp 202 Firecrest Carbon Tubeless Disc Rear WheelThe Zipp 202 Firecrest Tubeless Disc-brake rear wheel harnesses high technology for high adventure. This rear wheel is tubeless ready for road riding that doesn't always stay on smooth pavement. The Zipp 202 Firecrest Tubeless retains its 32mm rim depth for a classic feel with real aero benefits. The wheel's 21mm internal width is aerodynamically optimised for use with 28mm wide tyres. Its tubeless design lets you run lower tyre pressures for improved grip and rolling resistance without the risk of pinch flats. At the centre of the 202 Firecrest Tubeless Disc-brake is a durable and versatile hub. The ZR1 DB hub offers greater bearing durability and quicker engagement with a Centre Locking brake interface.ABLC SawtoothThe Sawtooth dimple design consists of 12 nodes that are specifically clocked to start aerodynamic shearing at a rate of 50hz at a rider speed of 20mph. Sawtooth accomplishes this by inducing small sheet vortices that shed at a low magnitude, but at a higher natural frequency, thus decreasing the laminar bubble effect on the aerodynamically shielded side of the rim's profile to further reduce high yaw drag and improve crosswind stability.Features: Rim Material: Carbon with UD Fibre finish and adhesive decals Use: Road Axle Type: 12x142mm Thru-Axle (TA) Internal Rim Width: 21mm Rim Depth: 32mm Rim Profile: Symmetrical Brake Compatibility: Disc Brake (Centre Lock rotor compatible) Size: 700c Tyre Compatibility: Clincher, Tubeless Ready Surface Texture: ABLC SawTooth Nipple Material: Aluminium Nipple Anti-rotation: Sapim Secure-loc Spoke Type: CX-Ray - Black Spoke Count: 24 Spoke Pattern: 2 Cross Hub: ZR1 Disc Brake Axle Material: Aluminium Bearings: Cartridge - Stainless Steel Driver Mechanism: 6 Pawls Leaf Spring Driver Body Material: Aluminium Max Tyre Pressure: 100psi Max Recommended Rider Weight: 250lbs Single or Pair: Single rear wheel Weight: 839g (approx)Technologies: New Zipp graphics and cosmetic identity that scream speed. Aero, durable, and light weight at classic 32mm rim depth. New ZR1 DB hub is engineered in Germany with better seal design for improved durability and quicker response with 66 points of engagement. Centre locking rotor interface. Lockring is included. Ships with 12mm front and rear end caps. Campagnolo driver body sold separately. Tubeless ensuring secure performance even when ridden at lower tyre pressures.Manufacturer's Part Number: ZPWH8506000 Black 700c Shimano/SRAM ZPWH8506001 Black 700c SRAM XD SRAM XDRBuy Zipp Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Zipp 202 Firecrest Carbon Tubeless Disc Rear WheelThe Zipp 202 Firecrest Tubeless Disc-brake rear wheel harnesses high technology for high adventure. This rear wheel is tubeless ready for road riding that doesn't always stay on smooth pavement. The Zipp 202 Firecrest Tubeless retains its 32mm rim depth for a classic feel with real aero benefits. The wheel's 21mm internal width is aerodynamically optimised for use with 28mm wide tyres. Its tubeless design lets you run lower tyre pressures for improved grip and rolling resistance without the risk of pinch flats. At the centre of the 202 Firecrest Tubeless Disc-brake is a durable and versatile hub. The ZR1 DB hub offers greater bearing durability and quicker engagement with a Centre Locking brake interface.ABLC SawtoothThe Sawtooth dimple design consists of 12 nodes that are specifically clocked to start aerodynamic shearing at a rate of 50hz at a rider speed of 20mph. Sawtooth accomplishes this by inducing small sheet vortices that shed at a low magnitude, but at a higher natural frequency, thus decreasing the laminar bubble effect on the aerodynamically shielded side of the rim's profile to further reduce high yaw drag and improve crosswind stability.Features: Rim Material: Carbon with UD Fibre finish and adhesive decals Use: Road Axle Type: 12x142mm Thru-Axle (TA) Internal Rim Width: 21mm Rim Depth: 32mm Rim Profile: Symmetrical Brake Compatibility: Disc Brake (Centre Lock rotor compatible) Size: 700c Tyre Compatibility: Clincher, Tubeless Ready Surface Texture: ABLC SawTooth Nipple Material: Aluminium Nipple Anti-rotation: Sapim Secure-loc Spoke Type: CX-Ray - Black Spoke Count: 24 Spoke Pattern: 2 Cross Hub: ZR1 Disc Brake Axle Material: Aluminium Bearings: Cartridge - Stainless Steel Driver Mechanism: 6 Pawls Leaf Spring Driver Body Material: Aluminium Max Tyre Pressure: 100psi Max Recommended Rider Weight: 250lbs Single or Pair: Single rear wheel Weight: 839g (approx)Technologies: New Zipp graphics and cosmetic identity that scream speed. Aero, durable, and light weight at classic 32mm rim depth. New ZR1 DB hub is engineered in Germany with better seal design for improved durability and quicker response with 66 points of engagement. Centre locking rotor interface. Lockring is included. Ships with 12mm front and rear end caps. Campagnolo driver body sold separately. Tubeless ensuring secure performance even when ridden at lower tyre pressures.Manufacturer's Part Number: ZPWH8506000 Black 700c Shimano/SRAM ZPWH8506001 Black 700c SRAM XD SRAM XDRBuy Zipp Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
MRP Wave Boost Oval Chainring SRAMThis high-quality mountain bike (MTB) chainring features standard teeth with an Oval chainring shape, which allows you to benefit from increased power with less effort. This makes it ideal for all-day epics on your favourite mountain routes and beyond. Another highlight is its Boost 52mm chainline and SRAM direct mount design, which makes it simple to integrate into your existing setup. Made in the USA, this is an excellent choice of upgrade for dependable chain retention and performance as you hit the trails.The Wave pattern applies alternating lateral force to each chain link to actively retain links to the ring - going beyond narrow/wide implementation that relies solely on friction. MRP's Wave tooth pattern swings right to left, grasping the interior of the chain for retention, but allowing room for mud, debris, and grit to escape. The Wave design creates more open areas for mud and debris evacuation and preserves chain retention in adverse conditions - one of many “Achilles' Heels” of narrow/wide designs.Designed with mindful consideration of system friction, the Wave design actively engages the chain but yields much less concentrated wear than competing designs, spreading the load over large surface areas instead. Machined from durable, long-wearing 7000-series aluminium.Wave Chainring Technology AdvancementsThe MRP Wave chainring technology utilises a host of features to provide robust chain handling and retention characteristics while providing market-leading durability.- Tooth faces displaced from nominal centreline to provide active and positive lateral engagement of every chain link with a chainring tooth.- Alternating lateral force to each chain link to actively retain links to the ring.- Less surface contact between chainring and chain creating minimal friction and maximum retention.- Equal tooth thickness on the entire chainring to allow for maximum mud-shedding clearance.- Tooth design allows for reduced weight chainrings over competitor technology.Features: Material: CNC-machined 7075 Aluminium Use: Mountain Bike (MTB) Mount Type: SRAM Direct Mount Teeth Type: Standard teeth Chainring Shape: Oval Chainline: 52mm (Boost) with GXP and DUB cranksets Compatibility: Shimano 9/10/11 speed and SRAM 9/10/11/12 speed compatible (not compatible with 12 speed) Number of Chainrings: Single Designed for x1 drivetrains Not reversibleManufacturer's Part Number: MR-23-1-231 Black 30T SRAM MR-23-1-232 Black 32T SRAMBuy MRP Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Hope Pro 2 EVO Freehub Body (SRAM XX1/XD)This genuine, replacement Freehub Body from Hope enables you to convert your Hope hubs or Pro2 Evo wheels to compatible with SRAM 11 speed cassettes. Made from lightweight aluminium construction and benefiting from a quick release function, this freehub includes spacers, bearings, pawl springs and seals for all your frame needs.Features:Material: Aluminium cassette bodyWhat's included: Supplied with bearings, pawl springs, seal, and spacersCompatible With: SRAM XX1/XD onlyQuick Release: YesBuy Hope Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Hope Pro 2 EVO Freehub Body (SRAM XX1/XD)This genuine, replacement Freehub Body from Hope enables you to convert your Hope hubs or Pro2 Evo wheels to compatible with SRAM 11 speed cassettes. Made from lightweight aluminium construction and benefiting from a quick release function, this freehub includes spacers, bearings, pawl springs and seals for all your frame needs.Features:Material: Aluminium cassette bodyWhat's included: Supplied with bearings, pawl springs, seal, and spacersCompatible With: SRAM XX1/XD onlyQuick Release: YesBuy Hope Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Hope Pro 2 EVO Freehub Body (SRAM XX1/XD)This genuine, replacement Freehub Body from Hope enables you to convert your Hope hubs or Pro2 Evo wheels to compatible with SRAM 11 speed cassettes. Made from lightweight aluminium construction and benefiting from a quick release function, this freehub includes spacers, bearings, pawl springs and seals for all your frame needs.Features:Material: Aluminium cassette bodyWhat's included: Supplied with bearings, pawl springs, seal, and spacersCompatible With: SRAM XX1/XD onlyQuick Release: YesBuy Hope Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.