CNC machined from 6 mm thick, 7075 aluminum with 4 sprocket bolt holes for extended life
and a new tooth design to allow better chain engagement.
Also available w/ splined insert: Hardened steel insert, keyed for 19mm/ 48-splined spindles.
- Available Teeth: 25t, 27t, 28t & 30t
- Teeth: 1/8"
- Bore: 15/16"
- Adapter: 19 & 22mm included
- Weight: 1.9 oz (25T)
Black, Polished, Red