Ritchey WCS Zeta GX Disc 700c/650b Wheelsets Cassette Body Type:XDR Sealed Dampers offer more consistent

Sealed Dampers offer more consistent damping and lighter break away force especially over long descents

Center knobs alternate between long and wide to pair hard braking traction with rolling efficiency

- Constructed from double butted 6061 alloy

Shadow low-profile design protects rear derailleur from obstacles in a wide variety of riding scenes

Slick-galvanized cable for smooth operation Double or Triple Triple Front Der/Shifter Compatibility Shimano Mountain Rear Der/Shifter Compatibility Shimano Mountain Shifter Style Trigger Drivetrain Speeds 7 Weight 287 Drivetrain Compatibility 7-Speed

Ritchey WCS Zeta GX Disc 700c/650b Wheelsets Cassette Body Type:XDR Sealed Dampers offer more consistentHand built wheels are tubeless ready and feature the new WCS hub with sealed bearings, and center lock rotor mounts Rear hub houses a precise Ratchet Driver system with 360 degree, 36 point engagement The rims offer a wide diameter to fit wider tires for gravel, and they're laced with 28 sturdy spokes Rear Axle 12mm Thru x 142mm Rim Width (Internal) 25 Cassette Body Type Shimano HG 11 12 Speed Road, SRAM XDR Front Axle 12mm Thru x 100mm Valve Presta