Head circle Ø dk (mm): 86.0 | Groove depth (mm): 3.3 | DI hole (mm): 25 | Hub length (mm): 28 | PCD do (mm): 81.2 | No. of teeth z: 20 | Groove width (mm): 8 | Hub Ø dn (mm): 64 | Thread M: M6 Read more.
Simplex sprocket 08B-1, hardened teeth, Z20, bore 25 mm, groove
Technical data:
