Surly Ultra New Rear Hub - Threaded x 135mm 6-Bolt Fixed Black 32H Model=Smart Bedding Machine SHIMANO Equivalent RD-A070

SHIMANO Equivalent RD-A070

37 BB/Frame Interface English BB Shell Width (mm) 83 Weight 112 Spindle Interface Type RaceFace/Easton CINCH Defined Color Orange

4pcs compound organic

color bluebird size S

Surly Ultra New Rear Hub - Threaded x 135mm 6-Bolt Fixed Black 32H Model=Smart Bedding Machine SHIMANO Equivalent RD-A070Surly Ultra New Disc Rear Hubs. 6061 T6 forged hub shell (same as the Surly New); 6901 bearings Axle is quick release and bolt on compatible Stainless 6mm bolts are included; quick release skewer is NOT included 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 Color