Wheels

How do you make super better? Make it tubeless. Zipp’s go-to triathlon and time trial weapon, the Super-9 Tubeless Disc disc-brake wheel is tubeless ready with a 18mm internal width. That means you can lower tire pressure for a host of benefits: better cornering grip, better compliance, and reduced rolling resistance. With tubeless, you get all this without the risk of pinch flats. So, go attack the course. The Super-9 gives you the technology needed to do your best. The Super-9 Carbon Clincher optimizes supreme aerodynamics, power transfer, stiffness, lightweight and durability. Add to that the modulation and stopping power of disc brakes, you’re ready to set that PR. - Zipp graphics and cosmetic identity that screams speed applied with our ImPress direct-print technology - 18mm internal width and tubeless compatibility for optimization of wider tires with lower tire pressure, lower rolling resistance, and increase grip and compliance - Greater stopping power and modulation of disc brakes - Aero, durable, light weight - Center locking rotor interface. Lockring is included - XDR or SRAM/Shimano driver bodies - Campagnolo driver body sold separately

How do you make super better? Make it tubeless. Zipp’s go-to triathlon and time trial weapon, the Super-9 Tubeless rim-brake wheel is now tubeless ready with a 18mm internal width. That means you can lower tire pressure for a host of benefits: better cornering grip, better compliance, and reduced rolling resistance. With tubeless, you get all this without the risk of pinch flats. So, go attack the course. The Super-9 gives you the technology needed to do your best. The Super-9 Carbon Clincher optimizes supreme aerodynamics, power transfer, stiffness, lightweight and durability. - Zipp graphics and cosmetic identity that screams speed applied with our ImPress direct-print technology - 18mm internal width and tubeless compatibility for optimization of wider tires with lower tire pressure, lower rolling resistance, and increase grip and compliance - Aero, durable, light weight - XDR or SRAM/Shimano driver bodies - Ships with quick release skewer - Campagnolo driver body sold separately

- Zipp's most advanced and fastest deep-rim wheel for road, triathlon, and time trialing - More than 300 grams lighter that previous model - Optimized tire bed for easy tire installation - Sawtooth rim with Hyperfoil nodes and HexFin ABLC dimple pattern for top aero and crosswind-stability performance with an undulating rim depth - Cognition V2 hubset rolls efficiently whether you are pedaling or coasting. Its Axial Clutch V2 technology reduces drag and lowers friction - Center locking rotor interface. Lockring is included with the wheels - Zipp graphics applied using Zipp's ImPress direct-print technology - Minimum 25mm tire width - Lifetime Warranty

Zipp's 353 NSW Tubeless Disc-brake wheel is the pinnacle of our pursuit of versatility and speed. This wheel fuses Zipp's two most advanced approaches, Sawtooth rim profile and TSE, for an all-encompassing approach to performance. With its undulating 45mm-deep rim shape, the 353 NSW provides speed on every terrain with best-in-class aerodynamic efficiency and crosswind stability. The 353 NSW is Zipp's lightest tubeless wheel yet, making it a fast-puncher ready to fight its way into the breakaway. Zipp's use of hookless (straight side) rims in the 353 NSW is integral to achieving our mission of Making You Faster. With hookless, the transition between the tire and the rim is more seamless and aero. Zipp's hookless rims have more efficient resin distribution, which means lighter wheels. They also are highly durable. Zipp's 353 NSW's Sawtooth rim shape with Hyperfoils optimizes aerodynamic efficiency and crosswind stability. The Sawtooth design also allows the rim to be structurally strong but light. That will help you snap out of corners and maintain that speed no matter the terrain, especially in the steep, punchy stuff. The 353 NSW utilizes Zipp's Total System Efficiency, or TSE, approach to wheel design: overcoming specific barriers to speed: wind resistance, gravity, rolling resistance, and vibration losses. The wheel's 25mm internal width is ideal for running wider tubeless tires at reduced air pressure for a more efficient ride. At the center of the 353 NSW is the Cognition V2 Hubset, re-engineered with an updated Axial Clutch V2 mechanism for quicker engagement and lower friction, as well as improved durability. - Versatile endurance wheel for the modern road bike with tubeless and hookless rim profile - Our lightest tubeless wheel yet, making it a fast-puncher ready to fight - Optimized tire bed for easy tire installation - TSE for greater efficiency and reduced rolling resistance - Sawtooth rim with Hyperfoil nodes and HexFin ABLC dimple pattern for top aero and crosswind-stable performance with an undulating rim depth - Cognition V2 hubset rolls efficiently whether you are pedaling or coasting. Its Axial ClutchV2 technology reduces drag and lowers friction - Ships with 12mm end caps - Center Lock rotor interface. Lockring is included - Zipp graphics applied using Zipp's ImPress direct-print technology - Lifetime warranty

- Zipp’s ultimate road racing wheelset. Aerodynamically efficient and stable in all wind conditions. - Optimized for 28mm tubeless tires at lower pressure for reduced rolling resistance and vibration damping. - Total System Efficiency (TSE) approach addresses wind resistance, gravity, rolling resistance, and vibration losses. - More than 400 grams lighter than its predecessor - Hookless rims for a more seamless and aerodynamic transition between tire and the rim - Cognition V2 Hubset with an updated Axial Clutch V2 mechanism for quicker engagement, lower friction, and improved durability. - Center locking rotor interface. Lockring is included with the wheels - 1360g - Lifetime warranty

Our top road pros demanded we offer the revolutionary Zipp 454 NSW as a Tubular, so we made it just for them… and for you! The 454 NSW Tubular Disc-brake wheelset brings together the advanced aerodynamics and stability of its biomimicry-derived Sawtooth rim profile with the benefits of disc braking. This wheelset was developed for professional racers as well as cyclists who prefer the time-proven ride qualities of riding tubulars with cutting-edge aero technology. Utilizing the principles of the emerging science of biomimicry, Zipp engineers studied the environment around them for instances of how nature achieved speed, control, and efficiency. A humpback whale’s fast and graceful movements thanks to the tubercles on its pectoral fins. These structures inspired Zipp advanced development engineers to, for the first time, systematically apply biomimicry to solve the complex challenge of designing a wheel, with the undulating Hyperfoil nodes, that reduces both aerodynamic drag and side force. The 454 NSW’s Cognition DB V2 Hubset is re-engineered with Axial Clutch V2 for quicker engagement and lower friction. Every time a conventional hubset starts to coast, friction within the freehub ratchet mechanism works like a drum brake to slow the rider down. The drag between the hub shell and driver body during coasting is considered as efficiency loss, especially for road wheels. The solution? The rear Cognition V2 hub with AxialClutch V2 technology reduces drag by disengaging the ratchet mechanism when coasting. The AxialClutch V2’s wave spring acts to re-engage the ratchet mechanism quickly and consistently once the rider starts pedaling. The hubset also is lightweight and durable. - A cosmetic identity that screams speed, Zipp graphics applied using Zipp’s ImPress direct-print technology - Cognition DB V2 hubset rolls efficiently whether you are pedaling or coasting. Its Axial ClutchV2 technology reduces drag and lowers friction - Sawtooth rim with Hyperfoil nodes and HexFin ABLC dimple pattern for top aero and crosswind-stability performance with an undulating 53/58mm rim depth - 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 - Lifetime Warranty

- Lightweight 33mm deep aerodynamic carbon disc brake wheelset - Wind Tunnel Optimized rim profile, aerodynamic aluminum hubs and USB ceramic bearings for optimal performance in all conditions - 2-Way Fit tubeless-ready rims with 19mm internal width, optimized for use with wider tires - G3 spoke lacing front and rear for maximum power transfer and braking performance - Black-on-black Dark Label graphics - Only 1485g per pair

- 45mm deep aerodynamic carbon disc brake wheelset - Wind Tunnel Optimized rim profile, aerodynamic aluminum hubs, and USB ceramic bearings for optimal performance in all conditions - 2-Way Fit tubeless-ready rims with 19mm internal width, optimized for use with wider tires - G3 spoke lacing front and rear for maximum power transfer and braking performance - Black-on-black Dark Label graphics - Only 1520g per pair

- 60mm deep aerodynamic carbon rim brake wheelset - Wind Tunnel Optimized rim profile, aerodynamic aluminum hubs, and USB ceramic bearings for optimal performance in all conditions - 2-Way Fit tubeless-ready rims with 19mm internal width, optimized for use with wider tires - G3 spoke lacing rear wheel for maximum power transfer - Black-on-black Dark Label graphics - Only 1547g per pair

- Zipp's most advanced and fastest deep-rim wheel for road, triathlon, and time trialing - More than 300 grams lighter that previous model - Optimized tire bed for easy tire installation - Sawtooth rim with Hyperfoil nodes and HexFin ABLC dimple pattern for top aero and crosswind-stability performance with an undulating rim depth - Cognition V2 hubset rolls efficiently whether you are pedaling or coasting. Its Axial Clutch V2 technology reduces drag and lowers friction - Center locking rotor interface. Lockring is included with the wheels - Zipp graphics applied using Zipp's ImPress direct-print technology - Minimum 25mm tire width - Lifetime Warranty - Wheel Diameter/ISO: 700C / 622 - Wheel Tire Type: Hookless - Tubeless

Zipp's 353 NSW Tubeless Disc-brake wheel is the pinnacle of our pursuit of versatility and speed. This wheel fuses Zipp's two most advanced approaches, Sawtooth rim profile and TSE, for an all-encompassing approach to performance. With its undulating 45mm-deep rim shape, the 353 NSW provides speed on every terrain with best-in-class aerodynamic efficiency and crosswind stability. The 353 NSW is Zipp's lightest tubeless wheelset yet, making it a fast-puncher ready to fight its way into the breakaway. Zipp's use of a hookless (straight side) rim in the 353 NSW is integral to achieving our mission of Making You Faster. With hookless, the transition between the tire and the rim is more seamless and aero. Zipp's hookless rims have more efficient resin distribution, which means lighter wheels. They also are highly durable. Zipp's 353 NSW's Sawtooth rim shape with Hyperfoils optimizes aerodynamic efficiency and crosswind stability. The Sawtooth design also allows the rim to be structurally strong but light. That will help you snap out of corners and maintain that speed no matter the terrain, especially in the steep, punchy stuff. The 353 NSW utilizes Zipp's Total System Efficiency, or TSE, approach to wheel design: overcoming specific barriers to speed: wind resistance, gravity, rolling resistance, and vibration losses. The wheel's 25mm internal width is ideal for running wider tubeless tires at reduced air pressure for a more efficient ride. At the center of the 353 NSW is the Cognition V2 Hubset, re-engineered with an updated Axial Clutch V2 mechanism for quicker engagement and lower friction, as well as improved durability. - Versatile endurance wheel for the modern road bike with tubeless and hookless rim profile - Our lightest tubeless wheel yet, making it a fast-puncher ready to fight - Optimized tire bed for easy tire installation - TSE for greater efficiency and reduced rolling resistance - Sawtooth rim with Hyperfoil nodes and HexFin ABLC dimple pattern for top aero and crosswind-stable performance with an undulating rim depth - Cognition V2 hubset rolls efficiently whether you are pedaling or coasting. Its Axial ClutchV2 technology reduces drag and lowers friction - Ships with 12mm end caps - Center Lock rotor interface. Lockring is included - Zipp graphics applied using Zipp's ImPress direct-print technology - Lifetime warranty

- Zipp’s ultimate road racing wheelset. Aerodynamically efficient and stable in all wind conditions. - Optimized for 28mm tubeless tires at lower pressure for reduced rolling resistance and vibration damping. - Total System Efficiency (TSE) approach addresses wind resistance, gravity, rolling resistance, and vibration losses. - More than 400 grams lighter than its predecessor - Hookless rims for a more seamless and aerodynamic transition between tire and the rim - Cognition V2 Hubset with an updated Axial Clutch V2 mechanism for quicker engagement, lower friction, and improved durability. - Center locking rotor interface. Lockring is included with the wheels - 1360g - Lifetime warranty

The definition of "road cycling" now includes gravel and dirt as well as pavement. At the same time, bikes are evolving to meet the fit requirements of smaller riders. Meeting these two distinct needs was the driving force behind the Zipp 303 Firecrest 650B Tubeless Disc-brake wheelset. The smaller rim size provides room within frames and forks for larger tires that deliver increased comfort, compliance, and cornering performance. With more tire between the rim and the ground, the overall wheel diameter, including the tire, is similar to a standard 700c wheel and road tire combination. Back on the pavement, the 650B is a better-fitting wheel for smaller athletes riding compatible frames. For too long, many smaller cyclists have trained and raced on standard 700c wheels, losing out on the advantages of a proper fitting wheel such as improved handling and the elimination of front wheel-toe overlap. At the center of the 303 650B Firecrest Tubeless is a versatile and durable hubset, the German-engineered ZR1 DB. - Zipp graphics and cosmetic identity that scream speed - Versatile 45mm rim profile for increased speed and better cornering, control, and comfort - Tubeless design provides secure performance when ridden at lower tire pressures - ZR1 DB hubset 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 - Center Lock rotor interface (lockring included) - Ships with 12mm end caps

Zipp's 303 Firecrest Tubular Disc-brake wheels offer game-changing innovations for performance-minded cyclists. These wheels were developed to meet the needs of our sponsored professional road and cyclocross racers as well as any cyclist who prefer the time-proven ride qualities of tubulars. The 303 Firecrest Tubular features our ABLC Sawtooth dimple design which extends all the way to the edge of the rim. The rim features construction upgrades that deliver improved impact resistance. These innovations enhance a wheelset that's excelled in two of pro cycling's harshest proving grounds, the Spring Classics and the Cyclocross World Cup. At the center of the 303 Firecrest Tubular is a versatile and durable new hubset, the German-engineered ZR1 DB. - Go-anywhere 45mm rim depth tubular pro proven in Spring Classics and Cyclocross World Cup - New ZR1 DB hubset is engineered in Germany with better seal design for improved durability and quicker response with 66 points of engagement - Center Lock rotor interface (lockring included) - New Zipp graphics and cosmetic identity that scream speed - Ships with 12mm end caps

Zipp's 808 Firecrest Tubeless rim-brake wheels make 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 tire pressure for increased cornering grip and compliance and reduced rolling resistance, without the risk of pinch flats. These wheels are infused with technologies developed in our Indianapolis advanced development lab—Zipp's ABLC Sawtooth Technology uses a complex dimpling pattern to improve aero efficiency, and Zipp's ShowStopper textured braking surface delivers unrivaled rim braking performance in wet or dry conditions. At the center of the 808 Firecrest Tubeless rim-brake is a versatile and durable new hubset, the German-engineered ZR1. - ABLC Sawtooth dimple design helps manage airflow around the rim and contributes to a faster, more stable wheel - ShowStopper textured brake track delivers superior modulation and shortest stopping distances in wet and dry conditions - Tubeless technology ensures secure performance even when ridden at lower tire pressures - New ZR1 hub is engineered in Germany with better seal design for improved durability and quicker response with 66 points of engagement - New Zipp graphics and cosmetic identity that scream speed - Ships with QR end caps and quick release skewers

Rims: WTB CZR i30 Carbon 29" - ETRTO 622-30 - Inner width: 30mm - Made from Torayca T700 UD carbon fiber, striking a fine balance between stiffness and compliance - Asymetric and angled spoke hole drilling distributes spoke tension more evenly - Externally reinforced spoke bed - Drilled for Presta valve - TCS 2.0 Tubeless System compatible - Solid Strip (included) - 32 holes Front hub: Sram 900 Boost - 15x110mm Thru-Axle (Axle not included) - 6 Bolt Disc Mount - Sealed cartridge bearings Rear hub: Sram 900 XDR Boost - 12x148mm Thru-Axle (Axle not included) - 6 Bolt Disc Mount - Sealed cartridge bearings - Sram Double Time 4-Pawl Ratchet Freehub, 52 Points of Contact, 6.9 degree engagement angle - Compatible with 11,12 speed XD (1.85mm spacer included) Sold in Pair, including: - Tubeless Valve (x2) Assembled in North America by experienced wheelbuilders with Sapim Race spokes (Black), 14mm Brass Polyax Nipples (Black)

Rims: WTB CZR i23 Carbon 700C - ETRTO 622-23 - Inner width: 23mm - Torayca T700 UD carbon fiber for stiffness and compliance - Asymetric and angled spoke hole drilling - Externally reinforced spoke bed - Drilled for Presta valve - TCS 2.0 Tubeless System compatible - 28 holes Front hub: Shimano HB-RS770 Ultegra series - 12x100mm E-THRU (Axle not included) - Center Lock (6-Bolt adapter included) - Polished angular contact bearings - Contact sealed hub Rear hub: Shimano FH-RS770 Ultegra series - 12x142mm E-THRU (Axle not included) - Center Lock (6-Bolt adapter included) - Polished angular contact bearings - Contact sealed hub and freehub body - Compatible with 11 speed Road (10 speed compatibility requires 1.85mm spacer, not included) Sold in Pair, including: - Tubeless Valve (x2) Assembled in North America by experienced wheelbuilders with Sapim Race Butted Stainless Steel spokes (Black) and 14mm Brass Polyax Nipples

Rims: WTB CZR i30 Carbon 29" - ETRTO 622-30 - Inner width: 30mm - Torayca T700 UD carbon fiber for stiffness and compliance - Asymetric and angled spoke hole drilling - Externally reinforced spoke bed - Drilled for Presta valve - TCS 2.0 Tubeless System compatible - Solid Strip (included) - 32 holes Front hub: Shimano XT HB-M8110-B Boost - 15x110mm (Axle not incl.) - Center Lock (6-Bolt adapter incl.) - Polished angular contact bearings - Contact sealed hub Rear hubs options: Shimano XT FH-M8010-B (Boost, HG) / FH-M8110-B (Boost, MS) / FH-M8130-B (SuperBoost, MS) - Center Lock (6-Bolt adapter incl.) - Quick Engagement Freehub, 36 Points of Contact, 10 deg. engagement - HG compatible 10/11 speed MTB (12 speed HG with 1.85mm spacer, not included) - MS compatible 12 Spd Micro Spline Sold in Pair, including: - Tubeless Valve (x2) Assembled in North America by experienced wheelbuilders with Sapim Race spokes (Black), Polyax Nipples (Black)

- The only Gravel Certified Campagnolo wheels, with EKAR compatible N3W Freehub Body - Hole-Free upper bridge for tape-free tubeless setup - Carbon construction with Campagnolo's G3 spoking system for maximum power transfer and Disc Brake performance - 21mm internal channel for compatibility with 25, 28, and 30mm tires - 2-Way Technology allows for either clincher or tubeless setups - Black on Black Dark Label graphics

Zipp's 303 Firecrest Tubular Disc-brake wheels offer game-changing innovations for performance-minded cyclists. These wheels were developed to meet the needs of our sponsored professional road and cyclocross racers as well as any cyclist who prefer the time-proven ride qualities of tubulars. The 303 Firecrest Tubular features our ABLC Sawtooth dimple design which extends all the way to the edge of the rim. The rim features construction upgrades that deliver improved impact resistance. These innovations enhance a wheelset that's excelled in two of pro cycling's harshest proving grounds, the Spring Classics and the Cyclocross World Cup. At the center of the 303 Firecrest Tubular is a versatile and durable new hubset, the German-engineered ZR1 DB. - Go-anywhere 45mm rim depth tubular pro proven in Spring Classics and Cyclocross World Cup - New ZR1 DB hubset is engineered in Germany with better seal design for improved durability - Center Lock rotor interface (lockring included) - New Zipp graphics and cosmetic identity that scream speed - Ships with 12mm end caps

Zipp's 303 Firecrest Tubular rim-brake wheelset offers key innovations for performance-minded cyclists. This is the game-changing wheelset designed to conquer Roubaix and Flanders. Retaining their versatile 45mm rim depth, 303 Firecrest Tubular rims feature construction designs for improved impact protection. And, when it comes to pure speed, the 303 Firecrest Tubular packs a serious punch. It's lightweight and features ABLC Sawtooth Technology, a complex dimpling pattern first developed for our top-level wheels. This technology helps to achieve the optimization of low aerodynamic drag and crosswind stability, which we call AeroBalance. Zipp's ShowStopper textured braking surface delivers unrivaled rim braking performance in wet or dry conditions. Lastly, at the center of the 303 Firecrest Tubular is a new versatile and durable hubset, the German-engineered ZR1. - ShowStopper textured brake track delivers the best modulation and shortest stopping distances in wet and dry conditions - New ZR1 hubset is engineered in Germany with better seal design for improved durability and quicker response with 66 points of engagement - Go-anywhere 45mm rim depth tubular pro-proven in the Spring Classics - New Zipp graphics and cosmetic identity that scream speed - Ships with QR end caps and quick release skewers

Zipp's legendary speed weapon, the 404 Firecrest, is better than ever. This go-to rim-brake wheelset is, for the first time, tubeless-ready. That means you can run reduced tire pressure for reduced rolling resistance and increased cornering grip and compliance without the risk of pinch flats. This 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, while Zipp's ShowStopper textured braking surface delivers unrivaled rim braking performance in wet or dry conditions. At the center of the 404 Firecrest Tubeless rim-brake is a versatile and durable new hubset, 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. - All-around aero 58mm rim depth with proven crosswind stability - ABLC Sawtooth dimple design helps manage airflow around the rim and contributes to a faster, more stable wheel - New ZR1 hub is engineered in Germany with better seal design for improved durability and quicker response with 66 points of engagement - Tubeless ensuring secure performance even when ridden at lower tire pressures - Showstopper textured brake track delivers superior modulation and shortest stopping distances in wet and dry conditions - New Zipp graphics and cosmetic identity that scream speed - Ships with QR end caps and quick release skewers

Zipp's 303 Firecrest Tubeless rim brake wheels offer all-around performance for a new era of road riding. They're rich in heritage yet loaded with innovations; as adept in the mountains as on rolling hills, windswept farm lanes, or ferocious field sprints. At Zipp, we never rest on laurels. These wheels feature a 19mm internal width and are tubeless ready. That means you can run lower tire pressure for greater cornering grip and compliance while still benefiting from reduced rolling resistance and without the risk of pinch flats. When it comes to pure speed, the 303 Firecrest Tubeless packs a serious punch. They're lightweight and feature ABLC Sawtooth Technology, a complex dimpling pattern first developed for our top-level NSW wheel lineup. This technology helps to achieve the optimization of low aerodynamic drag and crosswind stability, which we call AeroBalance. The ShowStopper textured braking surface delivers unrivaled rim braking performance in wet or dry conditions. Lastly, at the center of the 303 Firecrest Tubeless rim-brake is a new versatile and durable hub, the German-engineered ZR1. - Tubeless for secure performance even when ridden at lower tire pressures - New ZR1 hub is engineered in Germany with better seal design for improved durability and quicker response with 66 points of engagement - Versatile 45mm rim profile that's fast, stable, and versatile - 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 - New Zipp graphics and cosmetic identity that scream speed - Ships with QR end caps, quick release skewers

With a shallow-depth aero profile and lively acceleration, the ULTEGRA R8170 C36 wheelset is a climber's delight that delivers performance every road rider will appreciate. With the speed and efficiency of tubeless tires, the everyday performance of a shallow, aero profile carbon rim, and the convenience of 11 and 12-speed compatibility, the new ULTEGRA R8170 C36 wheelset is an upgrade for any road bike. - 36 mm height full carbon rim - Internal rim width: 21 mm - Shared rim profile with R9200 DURA-ACE wheels - Improved aerodynamics

Balancing aerodynamics, weight, and affordability, the new ULTEGRA R8170 C50 wheelset is sure to inspire action on your group ride with its all-new tubeless carbon rim and updated, 12 and 11-speed compatible hub. Summiting climbs, carving descents, or cruising the flats, the new C50 is the jack of all trades among the new ULTEGRA R8170 wheel lineup. The tubeless, carbon rim features a 21 mm internal width that pairs nicely with wider, modern tires while the HYPERGLIDE cassette body is compatible with 11 and 12-speed cassettes. - 50 mm height full carbon rim - Internal rim width: 21 mm - Shared rim profile with R9200 DURA-ACE wheels - Improved aerodynamics

Designed for the highest speed environments and modern tire widths, the ULTEGRA C60 wheelset shares its all-carbon rim profile with DURA-ACE but employs a hub that is compatible with both 12 and 11-speed cassettes. For situations where aerodynamics is the priority, the new ULTEGRA R8170 C60 wheelset features an all-carbon, 21 mm internal, tubeless compatible rim and a super-fast cup and cone bearing hub that is compatible with both 12 and 11-speed cassettes. - 60 mm height full carbon rim - Internal rim width: 21 mm - Shared rim profile with R9200 DURA-ACE wheels - Improved aerodynamics

The definition of "road cycling" now includes gravel and dirt as well as pavement. At the same time, bikes are evolving to meet the fit requirements of smaller riders. Meeting these two distinct needs was the driving force behind the Zipp 303 Firecrest 650B Tubeless Disc-brake wheelset. The smaller rim size provides room within frames and forks for larger tires that deliver increased comfort, compliance, and cornering performance. With more tire between the rim and the ground, the overall wheel diameter, including the tire, is similar to a standard 700c wheel and road tire combination. Back on the pavement, the 650B is a better-fitting wheel for smaller athletes riding compatible frames. For too long, many smaller cyclists have trained and raced on standard 700c wheels, losing out on the advantages of a proper fitting wheel such as improved handling and the elimination of front wheel-toe overlap. At the center of the 303 650B Firecrest Tubeless is a versatile and durable hubset, the German-engineered ZR1 DB. - Zipp graphics and cosmetic identity that scream speed - Versatile 45mm rim profile for increased speed and better cornering, control and comfort - Tubeless design provides secure performance when ridden at lower tire pressures - ZR1 DB hubset is engineered in Germany with better seal design for improved durability - Built with Sapim CX Sprint J-bend spokes - Center Lock rotor interface (lockring included) - Ships with 12mm end caps

Zipp's 808 Firecrest Tubeless rim-brake wheels make 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 tire pressure for increased cornering grip and compliance and reduced rolling resistance, without the risk of pinch flats. These wheels are infused with technologies developed in our Indianapolis advanced development lab—Zipp's ABLC Sawtooth Technology uses a complex dimpling pattern to improve aero efficiency, and Zipp's ShowStopper textured braking surface delivers unrivaled rim braking performance in wet or dry conditions. At the center of the 808 Firecrest Tubeless rim-brake is a versatile and durable new hubset, the German-engineered ZR1. - ABLC Sawtooth dimple design helps manage airflow around the rim and contributes to a faster, more stable wheel - ShowStopper textured brake track delivers superior modulation and shortest stopping distances in wet and dry conditions - Tubeless technology ensures secure performance even when ridden at lower tire pressures - New ZR1 hub is engineered in Germany with better seal design for improved durability - New Zipp graphics and cosmetic identity that scream speed - Ships with QR end caps and quick release skewers

- 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 - 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 - Lifetime warranty

Lighter and stronger than aluminum rims, the Valor’s carbon lay-up is engineered to absorb radial vibrations and impacts through a construction that is both elastic and strong. Stan's NoTubes has constructed a lightweight carbon fiber rim design not just to be stronger than aluminum, but also to perform better in real world riding conditions. Valor wheels include: pre-installed tape for tubeless use and presta valve; 12x142mm rear wheels also include quick-release end caps and quick release; small parts bag, replacement spokes, and spoke tension readout for your unique wheelset. - Designed for cross country racing and riding - Faster engaging, 100% CNC machined Neo Ultimate hubs - Sapim Custom Laser 1.8/1.5/1.8 spokes with Secure Lock aluminum nipples - RiACT system absorbs impacts and rolls faster - Bead Socket Technology for unmatched tubeless performance - WideRight rim design optimized for wider tires / 2.00 - 2.25 - 2-year warranty with 3-year crash replacement