DI hole (mm): 20 | Head circle Ø dk (mm): 57.9 | Groove depth (mm): 2.8 | PCD do (mm): 56.1 | Hub Ø dn (mm): 37 | Groove width (mm): 6 | Thread M: M5 | No. of teeth z: 13 | Hub length (mm): 28 Read more.
Simplex sprocket 08B-1, hardened teeth, Z13, bore 20 mm, groove
Technical data:
