Head circle Ø dk (mm): 83 | L (mm): 30 | d2 (mm): 35 | Hub Ø dn (mm): 57 | Pilot hole Ø d1 (mm): 12 | PCD do (mm): 76.4 | No. of teeth z: 15 Read more.
Simplex sprocket ISO 10 B-1, 15 teeth, pilot hole Ø 12 mm
Technical data:
