
303 Firecrest XDR Rear 12x142mm Wheel
Zipp rear wheel - 303 Firecrest Carbon Tubeless Disc Brake Centre-Locking 700c Rear 24-Spokes XDR™ 12x142mm Standard Graphic A1
Combine efficiency and speed with the Zipp 303 Firecrest XDR™ 12x142mm Rear Wheel, engineered to take on any conditions you find yourself in from wet or dry weather conditions, to cobbled paths and city streets. The rim profile, with its 40mm rim depth and internal rim depth of 25mm, provides low drag and creates aerodynamic performance on the road thanks to the improved transition between rim and tyre. With its wider rim profile, you’ll experience a reduction in rolling resistance and with an increased tyre volume and low tyre pressure, see the roads ahead of you smooth out, reducing rider fatigue as the wheel and tyre absorb vibrations. The SRAM XDR™ driver body allows for lighter and more versatile drivetrains, keeping the weight of your bike down and offering better axle and bearing durability. Set at a lighter weight than its predecessor, this wheel is nimble and quick and the new ZR1 disc brake hub is engineered to improve durability and a quicker response time, so the bike abides to your every movement.
Features:
- Zipp graphics and cosmetic identity that scream speed
- Versatile endurance wheel for the modern road bike with tubeless and hookless rim profile
- Lighter weight than its predecessor, making it nimble and fast
- Tubeless made easy, optimised tyre bed sign allows for simple tool-free installation and removal with no need for an air compressor to seat the tyre
- Ultra wide rim profile creates a better tyre interface to be fast on or off of the road
- New 40mm rim depth makes a light and aerodynamic wheel in every situation
- New ZR1 disc brake 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 included with the wheel
- SRAM XDR™ driver body
Specifications:
- Orientation (wheels): Rear
- Size (wheels): 700c
- Rim construction: Carbon
- Tire compatibility: Clincher Tubeless Ready
- Rim depth: 40mm
- Surface texture: ABLC SawTooth
- Brake compatibility: Disc (Center Lock)
- Rim - inside width: 25mm
- Rim profile: Symmetrical
- Rim finish: UD fiber, adhesive decals
- Color (Decal): Standard
- Nipple material: Aluminum
- Nipple anti-rotation: Sapim Secure-Loc
- Spoke type: CX-Sprint
- Spoke count: 24
- Spoke pattern: 2 Cross
- Hub: ZR1 Disc Brake
- Driver body type: SRAM XDR™
- Color (hub): Black
- Axle type (Wheels): TA 12x142
- Axle material: Aluminum front & rear
- Bearings: Cartridge - Stainless Steel
- Driver Mechanism: 6 Pawls Leaf Spring
- Driver body material: Aluminum
- Max tire pressure: 73psi
- Max recommended rider weight: 250lbs
- Part Weight (g): 739
Original: $897.45
-65%$897.45
$314.11More Images

303 Firecrest XDR Rear 12x142mm Wheel
Zipp rear wheel - 303 Firecrest Carbon Tubeless Disc Brake Centre-Locking 700c Rear 24-Spokes XDR™ 12x142mm Standard Graphic A1
Combine efficiency and speed with the Zipp 303 Firecrest XDR™ 12x142mm Rear Wheel, engineered to take on any conditions you find yourself in from wet or dry weather conditions, to cobbled paths and city streets. The rim profile, with its 40mm rim depth and internal rim depth of 25mm, provides low drag and creates aerodynamic performance on the road thanks to the improved transition between rim and tyre. With its wider rim profile, you’ll experience a reduction in rolling resistance and with an increased tyre volume and low tyre pressure, see the roads ahead of you smooth out, reducing rider fatigue as the wheel and tyre absorb vibrations. The SRAM XDR™ driver body allows for lighter and more versatile drivetrains, keeping the weight of your bike down and offering better axle and bearing durability. Set at a lighter weight than its predecessor, this wheel is nimble and quick and the new ZR1 disc brake hub is engineered to improve durability and a quicker response time, so the bike abides to your every movement.
Features:
- Zipp graphics and cosmetic identity that scream speed
- Versatile endurance wheel for the modern road bike with tubeless and hookless rim profile
- Lighter weight than its predecessor, making it nimble and fast
- Tubeless made easy, optimised tyre bed sign allows for simple tool-free installation and removal with no need for an air compressor to seat the tyre
- Ultra wide rim profile creates a better tyre interface to be fast on or off of the road
- New 40mm rim depth makes a light and aerodynamic wheel in every situation
- New ZR1 disc brake 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 included with the wheel
- SRAM XDR™ driver body
Specifications:
- Orientation (wheels): Rear
- Size (wheels): 700c
- Rim construction: Carbon
- Tire compatibility: Clincher Tubeless Ready
- Rim depth: 40mm
- Surface texture: ABLC SawTooth
- Brake compatibility: Disc (Center Lock)
- Rim - inside width: 25mm
- Rim profile: Symmetrical
- Rim finish: UD fiber, adhesive decals
- Color (Decal): Standard
- Nipple material: Aluminum
- Nipple anti-rotation: Sapim Secure-Loc
- Spoke type: CX-Sprint
- Spoke count: 24
- Spoke pattern: 2 Cross
- Hub: ZR1 Disc Brake
- Driver body type: SRAM XDR™
- Color (hub): Black
- Axle type (Wheels): TA 12x142
- Axle material: Aluminum front & rear
- Bearings: Cartridge - Stainless Steel
- Driver Mechanism: 6 Pawls Leaf Spring
- Driver body material: Aluminum
- Max tire pressure: 73psi
- Max recommended rider weight: 250lbs
- Part Weight (g): 739
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Zipp rear wheel - 303 Firecrest Carbon Tubeless Disc Brake Centre-Locking 700c Rear 24-Spokes XDR™ 12x142mm Standard Graphic A1
Combine efficiency and speed with the Zipp 303 Firecrest XDR™ 12x142mm Rear Wheel, engineered to take on any conditions you find yourself in from wet or dry weather conditions, to cobbled paths and city streets. The rim profile, with its 40mm rim depth and internal rim depth of 25mm, provides low drag and creates aerodynamic performance on the road thanks to the improved transition between rim and tyre. With its wider rim profile, you’ll experience a reduction in rolling resistance and with an increased tyre volume and low tyre pressure, see the roads ahead of you smooth out, reducing rider fatigue as the wheel and tyre absorb vibrations. The SRAM XDR™ driver body allows for lighter and more versatile drivetrains, keeping the weight of your bike down and offering better axle and bearing durability. Set at a lighter weight than its predecessor, this wheel is nimble and quick and the new ZR1 disc brake hub is engineered to improve durability and a quicker response time, so the bike abides to your every movement.
Features:
- Zipp graphics and cosmetic identity that scream speed
- Versatile endurance wheel for the modern road bike with tubeless and hookless rim profile
- Lighter weight than its predecessor, making it nimble and fast
- Tubeless made easy, optimised tyre bed sign allows for simple tool-free installation and removal with no need for an air compressor to seat the tyre
- Ultra wide rim profile creates a better tyre interface to be fast on or off of the road
- New 40mm rim depth makes a light and aerodynamic wheel in every situation
- New ZR1 disc brake 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 included with the wheel
- SRAM XDR™ driver body
Specifications:
- Orientation (wheels): Rear
- Size (wheels): 700c
- Rim construction: Carbon
- Tire compatibility: Clincher Tubeless Ready
- Rim depth: 40mm
- Surface texture: ABLC SawTooth
- Brake compatibility: Disc (Center Lock)
- Rim - inside width: 25mm
- Rim profile: Symmetrical
- Rim finish: UD fiber, adhesive decals
- Color (Decal): Standard
- Nipple material: Aluminum
- Nipple anti-rotation: Sapim Secure-Loc
- Spoke type: CX-Sprint
- Spoke count: 24
- Spoke pattern: 2 Cross
- Hub: ZR1 Disc Brake
- Driver body type: SRAM XDR™
- Color (hub): Black
- Axle type (Wheels): TA 12x142
- Axle material: Aluminum front & rear
- Bearings: Cartridge - Stainless Steel
- Driver Mechanism: 6 Pawls Leaf Spring
- Driver body material: Aluminum
- Max tire pressure: 73psi
- Max recommended rider weight: 250lbs
- Part Weight (g): 739



















