Shimano Lx 10S ChainWheel-FC-T551

Features

Two-piece structure, precise chainline ( distance between frame and chainring center line )

HG-X Chain, specially designed tooth shape

Compatible chain cover

Simple and sturdy design

Integrated appearance with chain protector, two-piece rigid structure crank

Specification selection: 48-36-26T, 44-32-24T

HYPERDRIVE (Hyper Drive System) SG-X Springs

Chainline (The distance between the centerline of the frame and the chainring): 50mm