Sturmey-Archer 2-Speed Coaster Brake Hub

- Kick-shift 2-speed hub with coaster brake (choose 116mm or 135mm OLD)
- Benefits include its simple backpedal-action shifting/braking and no cables or shifters
- 6061 aluminum hub shell with 13/32" slotted solid axle (162mm overall axle length)
- Gear ratio range of 138%
- Includes 22 tooth 3-spline cog
- Optional: matching front track hub, BTI number UR-5501