Ritchey WCS Zeta GX Disc 700c/650b Wheelsets Cassette Body Type:XDR Super SLR system compatible

Super SLR system compatible

Versatile option for bikes with multiple bottle cage mounts

Model Vector Sport Size 700c Width 30mm Compound Dynamic:HP Bead Folding Type Tubeless Color Black Weight 390g

Tektro R559 Road Caliper Brake SetsQuick release mechanism with lock device designed for big tires Brake Lever Actuation Short Pull Brake Type Road Caliper - Long Reach - 55-73mm Brake Position Rear Brake Mount Type Long Reach Caliper (55mm - 73mm) Pad Type Cartridge Defined Color Black Position Rear Mount Type Nutted Mounting Bolts Reach Standard Color Black

No ramps or pins Ring Position/Type Single Tooth Count 48 Drivetrain Speeds Single Speed 1/2" x 1/8" Chainring BCD 130 Color Black Defined Color Black

Ritchey WCS Zeta GX Disc 700c/650b Wheelsets Cassette Body Type:XDR Super SLR system compatibleHand 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