Chris King R45D Rear Hub - 12 x 142mm Center-Lock XDR Matte Jade 24H CheckoutTitle=Garmin Tacx Thru-Axle for Tacx Trainer Tubeless tape installed requires additional Length:110mm Boost J640176 Low weight and compact Valve-Presta RVC (Smooth)

Chris King R45D Rear Hub 12 x 142mm Center Lock XDR Matte Jade 24H CheckoutTitle=Garmin Tacx Thru Axle for Tacx Trainer Tubeless tape installed requires additional Length:110mm Boost J640176 Low weight and compact Valve Presta RVC (Smooth) Tubeless tape installed requires additional valve stems Rear Axle 12mm Thru x 142mm Rim Width (Internal) 30 Cassette Body Type SRAM XD Valve Presta Color Black Wheel Size 29" Defined Color Black ISO Diameter 622 Road 29" Tire Type Tubeless Ready Rim Material Alloy Hub Brake Compatibility 6 Bolt Disc Rim Diameter 29" Axle Size 12 X 142Mm This lightweight minimalist suspension adds 10mm of rear travel for confident control on challenging terrain and descents along with great power transfer