| Article number: | L260021-01 |
| Availability: | In stock |
| Delivery time: | 2-5 business day |
MegaPulley (RD-M310)
13/13T pulley (RD-M360)
Advanced light action
Wide link design for more rigidity and precise shifting
Top Normal Rear Derailleur (8/7-speed)
Color options: Black, Silver
Total capacity: 43T
SMARTCAGE pulley plate (RD-M310)