Hub Ø dn (mm): 42 | No. of teeth z: 12 | DI hole (mm): 25 | Groove depth (mm): 3.3 | Hub length (mm): 30 | Groove width (mm): 8 | Head circle Ø dk (mm): 68.2 | Thread M: M6 | PCD do (mm): 61.3 Read more.
Simplex sprocket 10B 5/8" x 3/8", 12 teeth, bore 25 mm
Technical data:
