Zipp’s 808 Firecrest® Tubeless Disc-wheelset is all about science to achieve speed. At 80mm deep its rim is designed to make you faster in every way. Zipp’s Total System Efficiency™ technology or TSE™ infuses the 808 Firecrest with new features including a huge drop in weight from its previous iteration. Also the wheel is designed with a hookless and tubeless rim profile and 23mm internal width. That’s ideal for running wider tires at lower pressure for reduced rolling resistance and greater cornering grip. In fact TSE™ attacks the four primary barriers to speed: Wind Resistance Gravity Rolling Resistance and Vibration Losses. Zipp’s legendary Firecrest rim shape provides high aero efficiency and crosswind stability. Also Zipp’s ABLC™ Sawtooth™ Technology uses a complex dimpling pattern to improve aero efficiency. Zipp’s German-engineered ZR1 DB Hubset provides quick engagement with robust durability adding to the punchiness of the 808 Firecrest. FEATURES TSE™ design with 23mm internal width with tubeless and hookless rim profile ideal for wider tires at lower tire pressure Minimum 25mm tire width More than 300 g lighter than previous model ZR1 DB hub is engineered in Germany with better seal design for improved durability and quicker response with 66 points of engagement Built with Sapim CX Sprint J-bend spokes An all-out aero 80mm rim profile ABLC Sawtooth™ dimple design helps manage air flow around the rim and contributes to create a faster more stable wheel Center locking rotor interface. Lockring is included XDR™ or SRAM/Shimano driver bodies Ships with 12mm front and rear end caps Lifetime warranty Zipp graphics and cosmetic identity that scream speed Campagnolo driver body sold separately Superior modulation and stopping power of disc brakes SPECIFICATIONSSize (wheels) 700cRim construction: Carbon – HooklessTire compatibility: Tubeless tires onlyRim depth: 80mmBrake compatibility: Disc (Center Lock)Rim - inside width: 23mmRim profile: SymmetricalRim finish: UD fiber adhesive decalsNipple material: AluminumSpoke type: CX-SprintSpoke count: 20Spoke pattern: 2 Cross Radial drive 2 Cross non-driveDriver body type: n/a SRAM XDR SRAM/Shimano RoadAxle type (Wheels) TA 12x100 TA 12x142Bearings: Cartridge - SteelDriver Mechanism: 6 Pawls Compression Springs n/aSpoke Length DS: 224mm 236mmSpoke Length NDS: 238mm 240mmMax outside width: 27mmWeight Based On Wheel set in lightest configuration: 12mm through axles and XDR body. No tape or valve included. Front: 752g Rear: 883gWeight (g) 1635
Zipp’s 808 Firecrest® Tubeless Disc-wheelset is pure engineering science. It has to be. To achieve speed with an 82mm rim depth is one thing but to be fast while offering high crosswind stability well that requires serious attention to detail. Yet that’s just what the 808 Firecrest Disc brake accomplishes – speed with stability and tubeless compatibility. That means you get all the aero benefits with having the ability to run lower tire pressure for increased cornering grip and compliance and reduced rolling resistance without the risk of pinch flats. You also get the greater stopping power of disc brakes. This wheelset 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. At the center of the 808 Firecrest Tubeless Disc-brake is a versatile and durable new hubset the German-engineered ZR1 DB. Zipp’s new wheel cosmetics make this wheelset a perfect pairing of speed and style. FEATURES Zipp graphics and cosmetic identity that scream speed ZR1 DB hub is engineered in Germany with better seal design for improved durability and quicker response with 66 points of engagement Built with Sapim CX Sprint J-bend spokes An all-out aero 82mm rim profile that’s tubeless ready for increased speed and better cornering control and comfort ABLC Sawtooth™ dimple design helps manage air flow around the rim and contributes to create a faster more stable wheel Center locking rotor interface. Lockring is included XDR™ or SRAM/Shimano driver bodies Ships with 12mm front and rear end caps Campagnolo driver body sold separately Superior modulation and stopping power of disc brakes SPECIFICATIONS SIZE (WHEELS) 700c RIM CONSTRUCTION Carbon - w/Hooks TIRE COMPATIBILITY Tube-type or Tubeless tires BRAKE COMPATIBILITY Disc (Center Lock) DRIVER BODY TYPE n/a SRAM XDR SRAM/Shimano Road RIM - INSIDE WIDTH 19mm RIM FINISH UD fiber Impress technology RIM PROFILE Symmetrical SPOKE LENGTH DS 226mm 232mm SPOKE LENGTH NDS 230mm WEIGHT (G) 1917 WEIGHT BASED ON Wheel set in lightest configuration: 12mm through axles and XDR body. No tape or valve included. Front: 898g Rear: 1019g
Zipp’s 808 Firecrest® Tubeless Disc-wheelset is pure engineering science. It has to be. To achieve speed with an 82mm rim depth is one thing but to be fast while offering high crosswind stability well that requires serious attention to detail. Yet that’s just what the 808 Firecrest Disc brake accomplishes – speed with stability and tubeless compatibility. That means you get all the aero benefits with having the ability to run lower tire pressure for increased cornering grip and compliance and reduced rolling resistance without the risk of pinch flats. You also get the greater stopping power of disc brakes. This wheelset 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. At the center of the 808 Firecrest Tubeless Disc-brake is a versatile and durable new hubset the German-engineered ZR1 DB. Zipp’s new wheel cosmetics make this wheelset a perfect pairing of speed and style. FEATURES Zipp graphics and cosmetic identity that scream speed ZR1 DB hub is engineered in Germany with better seal design for improved durability and quicker response with 66 points of engagement Built with Sapim CX Sprint J-bend spokes An all-out aero 82mm rim profile that’s tubeless ready for increased speed and better cornering control and comfort ABLC Sawtooth™ dimple design helps manage air flow around the rim and contributes to create a faster more stable wheel Center locking rotor interface. Lockring is included XDR™ or SRAM/Shimano driver bodies Ships with 12mm front and rear end caps Campagnolo driver body sold separately Superior modulation and stopping power of disc brakes SPECIFICATIONS SIZE (WHEELS) 700c RIM CONSTRUCTION Carbon - w/Hooks TIRE COMPATIBILITY Tube-type or Tubeless tires BRAKE COMPATIBILITY Disc (Center Lock) DRIVER BODY TYPE n/a SRAM XDR SRAM/Shimano Road RIM - INSIDE WIDTH 19mm RIM FINISH UD fiber Impress technology RIM PROFILE Symmetrical SPOKE LENGTH DS 226mm 232mm SPOKE LENGTH NDS 230mm WEIGHT (G) 1917 WEIGHT BASED ON Wheel set in lightest configuration: 12mm through axles and XDR body. No tape or valve included. Front: 898g Rear: 1019g
Zipp’s 808 Firecrest® Tubeless Disc-wheelset is pure engineering science. It has to be. To achieve speed with an 82mm rim depth is one thing but to be fast while offering high crosswind stability well that requires serious attention to detail. Yet that’s just what the 808 Firecrest Disc brake accomplishes – speed with stability and tubeless compatibility. That means you get all the aero benefits with having the ability to run lower tire pressure for increased cornering grip and compliance and reduced rolling resistance without the risk of pinch flats. You also get the greater stopping power of disc brakes. This wheelset 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. At the center of the 808 Firecrest Tubeless Disc-brake is a versatile and durable new hubset the German-engineered ZR1 DB. Zipp’s new wheel cosmetics make this wheelset a perfect pairing of speed and style. FEATURES Zipp graphics and cosmetic identity that scream speed ZR1 DB hub is engineered in Germany with better seal design for improved durability and quicker response with 66 points of engagement Built with Sapim CX Sprint J-bend spokes An all-out aero 82mm rim profile that’s tubeless ready for increased speed and better cornering control and comfort ABLC Sawtooth™ dimple design helps manage air flow around the rim and contributes to create a faster more stable wheel Center locking rotor interface. Lockring is included XDR™ or SRAM/Shimano driver bodies Ships with 12mm front and rear end caps Campagnolo driver body sold separately Superior modulation and stopping power of disc brakes SPECIFICATIONS SIZE (WHEELS) 700c RIM CONSTRUCTION Carbon - w/Hooks TIRE COMPATIBILITY Tube-type or Tubeless tires BRAKE COMPATIBILITY Disc (Center Lock) DRIVER BODY TYPE n/a SRAM XDR SRAM/Shimano Road RIM - INSIDE WIDTH 19mm RIM FINISH UD fiber Impress technology RIM PROFILE Symmetrical SPOKE LENGTH DS 226mm 232mm SPOKE LENGTH NDS 230mm WEIGHT (G) 1917 WEIGHT BASED ON Wheel set in lightest configuration: 12mm through axles and XDR body. No tape or valve included. Front: 898g Rear: 1019g
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 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’s 808 Firecrest® Carbon Clincher is pure engineering science. It has to be. To achieve speed with an 82mm rim depth is one thing, but to be fast but also high crosswind stability, well, that requires serious attention to detail. Yet that’s just what the 808 Firecrest Carbon Clincher accomplishes – speed with stability, what we call AeroBalance™ – which has made it a longtime favorite of triathletes, time trial specialists, as well as any cyclist in search of free speed. At Zipp, that search for aero efficiency is unrelenting. To that end, the latest iteration of the 808 Firecrest Carbon Clincher provides more speed, better control, and greater stopping power than its predecessor: More Speed: Revised rim profile for reduced aerodynamic drag developed by our advanced development team in Indianapolis, Indiana, USA. Greater AeroBalance™: ABLC™ Sawtooth™ Technology, a complex dimpling pattern first developed for our top-level NSW wheel lineup. This technology helps reduce high yaw drag while improving crosswind stability. This helps to achieve the optimization of low aerodynamic drag and crosswind stability, which we call AeroBalance. Better braking: Zipp’s ShowStopper™ textured braking surface delivers unrivalled rim braking performance in wet or dry conditions. Lighter Weight: The 808 Firecrest Carbon Clincher is 55 grams lighter than its previous iteration.
Zipp’s 808 Firecrest® Carbon Clincher is pure engineering science. It has to be. To achieve speed with an 82mm rim depth is one thing, but to be fast but also high crosswind stability, well, that requires serious attention to detail. Yet that’s just what the 808 Firecrest Carbon Clincher accomplishes – speed with stability, what we call AeroBalance™ – which has made it a longtime favorite of triathletes, time trial specialists, as well as any cyclist in search of free speed. At Zipp, that search for aero efficiency is unrelenting. To that end, the latest iteration of the 808 Firecrest Carbon Clincher provides more speed, better control, and greater stopping power than its predecessor: More Speed: Revised rim profile for reduced aerodynamic drag developed by our advanced development team in Indianapolis, Indiana, USA. Greater AeroBalance™: ABLC™ Sawtooth™ Technology, a complex dimpling pattern first developed for our top-level NSW wheel lineup. This technology helps reduce high yaw drag while improving crosswind stability. This helps to achieve the optimization of low aerodynamic drag and crosswind stability, which we call AeroBalance. Better braking: Zipp’s ShowStopper™ textured braking surface delivers unrivalled rim braking performance in wet or dry conditions. Lighter Weight: The 808 Firecrest Carbon Clincher is 55 grams lighter than its previous iteration.
Zipp 808 NSW Carbon Tubeless Disc Rear WheelZipp's 808 NSW Tubeless Disc rear wheel features a rim shape that aerodynamically integrates wider tubeless tyres for high-performance road cycling at its deepest rim depth, 82mm. The benefits of tubeless include superior flat protection, the ability to run lower pressures, and a smoother ride with high cornering grip and low rolling resistance. Also, you get the wider tyre options and increased stopping power of disc brakes.The 808 NSW Tubeless Disc rear wheel is optimised for smoother pavement and is aerodynamically optimised for 25mm tyres. By extending Zipp's patented ABLC Sawtooth dimples all the way to the rim's edge on each of the wheels, NSW disc brake rims deliver higher frequency wind vortex shedding for best-in-class crosswind stability.This rear wheel allows you to run tubeless or traditional clinchers. Zipp's new wheel cosmetics give this model a perfect combination of speed and style.Features: Rim Material: Carbon Rim Finish: UD fibre, Impress technology finish Use: Road Axle Size: 142mm x 12mm Thru-Axle (TA) Orientation: Rear wheel Wheel Size: 700c Inner Rim Width: 19mm Rim Depth: 82mm Tyre Compatibility: Clincher Tubeless Ready Surface Texture: ABLC SawTooth Brake Compatibility: Disc (Center Lock) Rim Profile: Symmetrical Nipple Material: Aluminium Nipple Anti-Rotation: Sapim Secure-Loc Spoke Type: CX-Ray - Black Spoke Count: 24 Spoke Pattern: 2 Cross Hub Cognition: Cognition Driver Body Type: SRAM/Shimano Road Hub Colour: Dual Tone: Matte & Glossy Black Axle Material: Aluminium Bearings: Cartridge - Stainless Steel Driver Mechanism: Axial Clutch Driver Body Material: Aluminium Max Tyre Pressure: 125psi Single or Pair: Single Max Recommended Rider Weight: 250lbs Weight: 983gTechnologies: New Zipp graphics and cosmetics 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. An all-out aero 82mm rim profile that's tubeless-ready for increased speed and better cornering, control, and comfort. Cognition DB hub with Axial Clutch technology provides reduced drag when coasting. ABLC Sawtooth dimple design helps manage air flow around the rim, and contributes to creating a faster, more stable wheel. Centre locking rotor interface. Lockring is included. XDR or SRAM/Shimano driver bodies (choose option from the menu). Ships with 12mm rear end caps. Campagnolo driver body sold separately.Manufacturer's Part Number: ZPWH8534000 Black 700c Shimano/SRAM ZPWH8534001 Black 700c SRAM XD SRAM XDRBuy Zipp Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Zipp 808 NSW Carbon Tubeless Disc Rear WheelZipp's 808 NSW Tubeless Disc rear wheel features a rim shape that aerodynamically integrates wider tubeless tyres for high-performance road cycling at its deepest rim depth, 82mm. The benefits of tubeless include superior flat protection, the ability to run lower pressures, and a smoother ride with high cornering grip and low rolling resistance. Also, you get the wider tyre options and increased stopping power of disc brakes.The 808 NSW Tubeless Disc rear wheel is optimised for smoother pavement and is aerodynamically optimised for 25mm tyres. By extending Zipp's patented ABLC Sawtooth dimples all the way to the rim's edge on each of the wheels, NSW disc brake rims deliver higher frequency wind vortex shedding for best-in-class crosswind stability.This rear wheel allows you to run tubeless or traditional clinchers. Zipp's new wheel cosmetics give this model a perfect combination of speed and style.Features: Rim Material: Carbon Rim Finish: UD fibre, Impress technology finish Use: Road Axle Size: 142mm x 12mm Thru-Axle (TA) Orientation: Rear wheel Wheel Size: 700c Inner Rim Width: 19mm Rim Depth: 82mm Tyre Compatibility: Clincher Tubeless Ready Surface Texture: ABLC SawTooth Brake Compatibility: Disc (Center Lock) Rim Profile: Symmetrical Nipple Material: Aluminium Nipple Anti-Rotation: Sapim Secure-Loc Spoke Type: CX-Ray - Black Spoke Count: 24 Spoke Pattern: 2 Cross Hub Cognition: Cognition Driver Body Type: SRAM/Shimano Road Hub Colour: Dual Tone: Matte & Glossy Black Axle Material: Aluminium Bearings: Cartridge - Stainless Steel Driver Mechanism: Axial Clutch Driver Body Material: Aluminium Max Tyre Pressure: 125psi Single or Pair: Single Max Recommended Rider Weight: 250lbs Weight: 983gTechnologies: New Zipp graphics and cosmetics 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. An all-out aero 82mm rim profile that's tubeless-ready for increased speed and better cornering, control, and comfort. Cognition DB hub with Axial Clutch technology provides reduced drag when coasting. ABLC Sawtooth dimple design helps manage air flow around the rim, and contributes to creating a faster, more stable wheel. Centre locking rotor interface. Lockring is included. XDR or SRAM/Shimano driver bodies (choose option from the menu). Ships with 12mm rear end caps. Campagnolo driver body sold separately.Manufacturer's Part Number: ZPWH8534000 Black 700c Shimano/SRAM ZPWH8534001 Black 700c SRAM XD SRAM XDRBuy Zipp Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Zipp 808 NSW Carbon Tubeless Rear WheelZipp's 808 NSW Tubeless rim-brake rear wheel features a rim shape that aerodynamically integrates wider tubeless tyres for a new era of high-performance road cycling at the brand's deepest rim depth, 82mm. The 808 NSW Tubeless allows you to run tubeless or traditional clinchers. The benefits of tubeless include superior flat protection, the ability to run lower pressures, and a smoother ride with a high cornering grip and low rolling resistance. The 808 NSW Tubeless' 19mm internal rim width and corresponding outer rim shape are optimised for aerodynamic optimisation with 25mm tyres. Zipp's wheel cosmetics gives this rear wheel a perfect pairing of speed and style.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.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.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 130mm (quick release) Internal Rim Width: 19mm 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: Cognition 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: 982g (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. An all-out aero 82mm rim profile that's tubeless ready 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 air flow 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. Ships with QR end caps, quick release skewers. Campagnolo driver body sold separately. Manufacturer's Part Number: ZPWH8536000 Black 700c Shimano/SRAM ZPWH8536001 Black 700c SRAM XD SRAM XDRBuy Zipp Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Zipp 808 NSW Carbon Tubeless Rear WheelZipp's 808 NSW Tubeless rim-brake rear wheel features a rim shape that aerodynamically integrates wider tubeless tyres for a new era of high-performance road cycling at the brand's deepest rim depth, 82mm. The 808 NSW Tubeless allows you to run tubeless or traditional clinchers. The benefits of tubeless include superior flat protection, the ability to run lower pressures, and a smoother ride with a high cornering grip and low rolling resistance. The 808 NSW Tubeless' 19mm internal rim width and corresponding outer rim shape are optimised for aerodynamic optimisation with 25mm tyres. Zipp's wheel cosmetics gives this rear wheel a perfect pairing of speed and style.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.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.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 130mm (quick release) Internal Rim Width: 19mm 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: Cognition 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: 982g (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. An all-out aero 82mm rim profile that's tubeless ready 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 air flow 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. Ships with QR end caps, quick release skewers. Campagnolo driver body sold separately. Manufacturer's Part Number: ZPWH8536000 Black 700c Shimano/SRAM ZPWH8536001 Black 700c SRAM XD SRAM XDRBuy Zipp Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.