Haro Bikes "Lineage" Spline Drive Sprocket
The Haro Bikes "Lineage" Spline Drive Sprocket is a superbly crafted spline drive sprocket and only fits to 48 splined crank spindles with 19mm diameter.
Facts: Haro Bikes "Lineage" Spline Drive Sprocket
- Material: 6061-T6 aluminium, CNC machined, with CrMo spline drive inserts
- Sizes: 25T or 28T
- Axle Diameter: Spline drive, 19mm, 48 spline axles
- Extras: 1/8" teeth