NEW DT Swiss Ratchet EXP Freehub Body - SRAM XD, Standard, Aluminum, Ceramic Bearing, Kit w/ End Cap, 12 x 142/148 mm groupset-shifting-mechanical The Shimano GRX ST-RX400 10-speed

The Shimano GRX ST-RX400 10-speed hydraulic disc/brake lever provides greater control on mixed terrain

Old School Edge with a softer side

Chainring: ethirteen Helix Race espec Direct Mount 34T 55mm ChainLine

The Shimano GRX FC-RX600 crankset offers optimum gearing for mixed terrains and riding styles

The kit includes two Presta valve stems

NEW DT Swiss Ratchet EXP Freehub Body - SRAM XD, Standard, Aluminum, Ceramic Bearing, Kit w/ End Cap, 12 x 142/148 mm groupset-shifting-mechanical The Shimano GRX ST-RX400 10-speedRatchet EXP freehub bodies have a matte finish. These are available in two different versions, with ceramic bearings for the 180 hub and with steel bearings for the 240. Ratchet EXP freehub bodies have no seal themselves, as this sits on the hub shell. Ceramic Bearings, Compatible with 180 series hubs End Cap Included SPECS: Material: Aluminum Rear Hub Spacing (mm): 142 , 148 Cassette Body Type: SRAM XD Rear Axle Type: 12mm Thru axle