Sail smoothly across mixed terrain. Crank up the speed on gravel. Achieve maximum confidence and control on rocky singletrack.The robust and responsive CXR X1 WheelSystem delivers the low weight and durable versatility needed to handle any terrain.

Wide 25mm inner rim width and hookless bead provide increased support for higher volume road, gravel and XC mountain bike tires
Shallow 25.8mm rim depth adds compliance and saves weight
Rim bead reinforcement disperses impact load and enhances rim strength without increasing weight
Precision engineered reinforcements around each spoke hole provide support exactly where it’s needed without adding unnecessary material
Dynamic Balanced Lacing technology creates perfect amount of spoke tension for optimaltransmission stiffness and braking performance
Giant instant engagement freehub with 42CrMO 60-tooth ratchet driver with Diamond-Like-Coating utilizes durable flattened coil spring to deliver immediate and efficient power transfer
Integrated axle front hub provides a more robust structure, eliminating play and enhancing lateral stiffness.

Specifications
Rim Material Carbon
Rim Type Hookless Clincher
Tubeless Giant Tubeless System (rim tape and valve kit included)
Rim Height 25.8mm
Rim Outer Width 31mm
Rim Inner Width 25mm
ETRTO 622-25
Front Hub CXR Alloy, Centerlock
Rear Hub CXR Alloy 60t Ratchet, Centerlock
Freehub Shimano HG (Optional SRAM XDR freehub available)
Bearing Sealed Cartridge
Front Axle 100x12 Thru Axle
Rear Axle 142x12 Thru Axle
Spokes (Front)SAPIM LASER
Lacing (Front)24H DBL
Spokes (Rear)SAPIM LASER
Lacing (Rear)24H DBL
Nipple Type SAPIM Double Square
Warranty 2 years

Mfr Claimed Weight
Pair - 1430g