Sunrace RD-MS300 11 speed black rear derailleur KevlarGuard At the core of Factory

At the core of Factory Podium Inverted is uncompromising fore-aft stiffness made possible by oversized 47mm upper tubes and a generatively-designed crown structure allowing riders to hold precise lines with total confidence—even at downhill speeds

Freely configurable camera compartment

The adapter is machined with multiple steps to fit common bottom bracket shell inside diameters each step is laser etched with the diameter size

} MegaExo BB rebuild tool includes tools to remove and install BB bearings in MegaExo outboard BB cups

Visor No Size S Misc Velvet Black Certification CPSC EN1078 Primary Color Black Integrated Light No e-Bike approved No Helmet sizing in cm 51 - 55cm

Sunrace RD-MS300 11 speed black rear derailleur KevlarGuard At the core of Factory11 speed rear derailleur with integrated chain stabilizer. Compatible with 1x drivetrains with up to 51t cassettes. Alloy links TECH SPECS MS300 11sp 51 Mid 2to1 BLK 347g