Shimano FC-RS520 Kurbel 175 mm Kettenblätter 34/50T (2x12-fach) Ketten 2-Way Control: Fork or shock

2-Way Control: Fork or shock – both with an additional cable

Other Models: FC-CX50

Intended use: XC

Interne Kabelführung: Für eine cleane Optik und minimalen Wartungsaufwand

Shimano FC-RS520 Kurbel 175 mm Kettenblätter 34/50T (2x12-fach) Ketten 2-Way Control: Fork or shockThe Shimano FC RS520 is a non series crankset at 105 level, specially designed for 2x12 speed road bike drivetrains. With a compact 50 34T chainring and the proven 4 arm technology, it offers precise shifting and optimal power transmission. This crankset is compatible with modern road bike frames and features a robust yet lightweight aluminum construction. Features: Four arm crankset for 2x12 speed shifting 2 piece crankset for optimal stiffness to