Hub Ø dn (mm): 64 | Groove width (mm): 6 | No. of teeth z: 20 | Hub length (mm): 28 | DI hole (mm): 20 | Head circle Ø dk (mm): 86.0 | PCD do (mm): 81.2 | Thread M: M5 | Groove depth (mm): 2.8 Read more.
Simplex sprocket 08B-1, hardened teeth, Z20, bore 20 mm, groove
Technical data:
