NP-004
- Chain Pitch: 520 JTA486-PCD130MM
- T: 45T,46T,48T
- Year: 04~16
- Material: AL-6061 CNC
- Make: For Yamaha
- BB-Axle:
Tel: +886-4-23332756 Fax: +886-4-23322766 E-mail: doris@s-shun.com