BSD Backstreet Cassette Hub
The BSD Backstreet cassette hub features a low flange hub shell made from 6061-T6 aluminum and features a CNC machined BSD logo, heat-treated chromoly axle with 14mm male axle on the right hand side and female on the left.
Driver: 9T, 1-pc chromoly
Driver Bearings: 2 Polymer bushings
Driver Pawls: Wide 3-pawl design