Surly Ultra New Rear Hub - Threaded x 120mm Rim Brake Fixed/Free Silver 32H CheckoutTitle=K-EDGE Wahoo Specialized Future Mount - Black Model Wing Gravel Drop Bar

Model Wing Gravel Drop Bar Tape and Plugs Color Black Thickness -

Compatible with 50mm and 53mm chainlines Color Black Crank Length (mm) 170 Pedal Spindle 9/16" Spindle Interface Type Hollowtech II Designed for ebike Yes Defined Color Black Crank Length 170Mm

Helps ensure chain stability and avoid chain drop through rough sections of trail

creating that ideal ride for anyone who loves to explore with a little help from pedal assist

Surly Ultra New Rear Hub - Threaded x 120mm Rim Brake Fixed/Free Silver 32H CheckoutTitle=K-EDGE Wahoo Specialized Future Mount - Black Model Wing Gravel Drop BarSurly Ultra New Rear Hubs Non Disc. Axle is quick release and bolt on compatible Stainless 6mm bolts are included; quick release skewer is NOT included 6061 T6 forged hub shell (same as the Surly New); 6901 bearings 4130 CroMoly axle and stainless cones; agressive knurling on cones and bolt caps for reduced slippage New axle cone system uses uses a specific shouldered axle that allows the hubs to be completely adjustment free and simple to service