BSD Back Street Pro Female Cassette Hub - RHD Colour:Black Replacement bearing to fit the

Replacement bearing to fit the Drive side of the West coaster hub

three sealed bearings with c-clip and includes a SaltPlus Pro nylon hubguard

Seamless Japanese Sanko Tubing

The Alpha knee sleeve uses a breathable perforated neoprene with air plush lining for the front section while the back side uses a dual layer of soft Lycra for extra comfort

BSD Back Street Pro Female Cassette Hub - RHD Colour:Black Replacement bearing to fit theBSD's Back Street Pro Hub was designed around their custom driver that boasts a skip free mechanism while keeping the shell compact. The hub shell is built from 6061 T6 alloy and drilled for 36 spokes that's paired with a 14mm 4140 heat treated chromoly making a reliable and super tough pairing. The Back Street Pro also features chromoly cones and hefty 6903 bearings to keep it rolling smooth. ###section### Product Specs HUB TYPE: Cassette AXLE: