The Shimano RD-M310 rear derailleur is one of the most popular rear derailleurs on the market, thanks in part to its excellent price-to-quality ratio. The derailleur is designed to work with 7- or 8-speed drivetrains. Properties: * Mega Pulley - a larger 15T tension pulley and a 13T guide pulley to reduce grinding and wear, * Smartcage trolley, * advanced Light Action functions, * low-friction pin bushings, * SIS rear indexed shifting system. Color - black Fastening - screw
Return and Refund Policy
You can return products within 14 days of delivery. If a product is wrong, damaged or faulty, Malibel pays the return. See our returns policy.