Shimano Altus RD-M310-L Rear Derailleur - 7/8 Speed Bike Accessories_Computer Mounts High-Viz option available

High-Viz option available

especially while descending

Bike Protect doesn’t just disperse water after you’ve given your bike a good clean

ISM’s Performance Recreation saddles are based on the same platform as ISM’s Performance Short saddles but feature extra padding for more long-mile comfort

Weight: 94g

Shimano Altus RD-M310-L Rear Derailleur - 7/8 Speed Bike Accessories_Computer Mounts High-Viz option availableMegaPulley (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, Silve Total capacity: 43T SMARTCAGE pulley plate (RD M310) CAGE LENGTH SGS Long TOTAL CAPACITY 43T MAX FRONT DIFFERENCE 20 CABLE ADJUSTER X COLOR BLACK MOUNT Direct attachment (conventional) NUMBER OF PULLEY TEETH 13 15 SERIES Altus GENERATION M310 MAX LOW SPROCKET 34