SHIMANO RD-M5100 Deore Rear Bicycle DerailleursSHIMANO RD M5100 Deore Rear Bicycle Derailleurs The Shimano RD M5100 Rear Derailleur provides efficient and smooth shifting for Deore M5100 11 speed drivetrains. Features the Shadow RD+ chain stabilizer system to minimize chain slap Compatible with a 51T maximum cog size for 11 speed systems

/ 104-109 cm Waist 26-27 in

food-grade silicone base to protect it from drops and provide stability on uneven ground

Compatibility: MT4 eSTOP / MT5 eSTOP

Odyssey's R-Grip rubber compound ensures superior grip and wear resistance

instruction manuals

the Werx‑R Flow Carbon delivers advanced rotational and linear impact absorption while maintaining exceptional ventilation and comfort

committing to providing riders with the best possible products

* Flexible urethane frame ensures comfort and fits over eyeglasses

Third-party testing has even shown CZR i30 rims to be laterally stiffer and more impact resistant compared to others in the same weight category

Maximum Performance: Made from super tough and durable POM/Nylon for maximum strength

providing an extra layer of protection against solar glare

Junior mountain bikers using flat pedals