Rim Material: Carbon
Rim Type: Hookless Clincher
Tubeless: Giant Tubeless System(rim tape and valve kit included)
Rim Height: 42mm
Rim Outer Width: 23mm
Rim Inner Width: 19.4mm
ETRTO: 622-19
Front Hub: Giant Alloy, Centerlock
Rear Hub: Giant Alloy, Pawl Driver(3 pawl 30T), Centerlock
Hub Compatibility: Shimano HG, SRAM XDR
Bearing: Sealed Cartridge
Front Axle: 100x12
Thru Axle Rear Axle: 142x12 Thru Axle
Spokes : SAPIM Sprint
Nipple Type: Alloy Weight (Pair): 1545g