Shimano 105 RS511 Crankset

This 2-piece crankset uses a 24mm outer bottom bracket and runs on compact 52-36, 50-34 and 46-36T 2×11-speed chainrings. It has a 4-arm frame and is compatible with modern disc brake road frames.

Features:

– Affordable, high-end style crankset
– 4-arm crankset for an 11-speed drivetrain
– Compatible with OLD frames 135mm and 410mm chainstay length
– New Gear Combination: 52-36T, 46-36T
– Current Gear Combination: 50-34T
– 2-PIECE CRANKSET

Specifications:

– Crank arm length (mm): 172,5
– Chain guard: Sin CG
– Gear combination: 46-36D
– Compatible chain: HG-EV 11 speed, HG-X11
– Recommended pedal_Press-Fit: BB-RS500-PB
– Recommended bottom bracket_Threaded (normal): BB-RS501
– Rear speeds: 11