FRONT CHAINWHEEL, FC-R3000, SORA DOUBLE, 4-ARM 170MM 2-PCS FC, FOR REAR 9-SPEED,50X34T W/O CHAIN GUARD, W/O BB

Description

* 4-arm asymetric compact crankset for higher stiffness* Modern and classy look* Availablre in compact 50-34 or triple 50-39-30 gearing* Hollowtech II technology 2-piece crank arm* BB-RS500 Bottom bracket not included