SHIMANO 105 FC-RS520 12-SPEED CRANK 50/34T Crank Arm Length:175mm Rally WaveCel is a high-style

Rally WaveCel is a high-style

Designed to support riders in an Aero Road riding position

Fully waterproof to level IPX6 with welded seam construction

The central studs have bevelled studs for better acceleration

SHIMANO 105 FC-RS520 12-SPEED CRANK 50/34T Crank Arm Length:175mm Rally WaveCel is a high-styleThe elegant shape and the chic finish round off the overall high quality impression of this Shimano FC RS520 2 x 12 speed 2 PIECE crankset. Matches the new 105 Di2 R7100 group. Features Shimano 105 FC RS520 12 speed Crank Affordable and high end style crankset 4 arm crankset for 12 speed drivetrain Compatible with frames of O. L. D. 135mm and 410mm chainstay length 2 PIECE CRANKSET Specification Use: Road Group: 105 Di2 R7100 Model: FC RS520