In order to obtain good gear shifting performance, this chain has a forward side and a reverse side, and the sides are marked so that the chain will face the correct way when installed.
The SHIMANO TIAGRA FC-4703 is a 3x10 speed crankset with 50-39-30T chainrings and an optimal balance between stiffness and light weight. It is available in 165, 170, 172.5, and 175mm crankarm lengths.
The SHIMANO TIAGRA FC-4703 is a 3x10 speed crankset with 50-39-30T chainrings and an optimal balance between stiffness and light weight. It is available in 165, 170, 172.5, and 175mm crankarm lengths.
FEATURE
・Pedal harder and ride faster
・Optimal balance between stiffness and light weight
・110 PCD reinforced iconic 4-arm chain construction
・Enjoy fluid shifting across various riding conditions
・Rider Turned 10-speed gearing
・Refined gear shape optimazed for our HG-X chain
・Gear combination: 50-39-30T