Afam Steel Motorcycle Crown 420 Rieju SMX 50

• The steel sprockets AFAM are machined from C45 type steel, then treated by hardening to increase their hardness, thus enhancing their longevity. The machining quality and precision of the cutting make AFAM a leading global reference for motorcycle transmission components.
• Steel sprocket
• High-end finish and quality
• Contributes to the longevity of your chain kit

Specifications:

• material: Steel
• weight (g): 1264
• width (mm): 248
• height (mm): 12
• length (mm): 247
• volume (cm³): 735
• chain pitch: 420
• sprocket version: Reinforced
• number of teeth: 60 teeth
• number of teeth (sprocket): 60