Hub Ø dn (mm): 100 | Head circle Ø dk (mm): 157.8 | Pilot hole Ø d1 (mm): 20 | A (mm): 45 | PCD do (mm): 146.3 | No. of teeth z: 18 Read more.
Sprocket 16 B-1, 18 teeth, PCD 146.3 mm, pilot hole 20 mm
Technical data: