Shimano crankset Tiagra FC-RS400 50-34T. 175 mm

SHIMANO - road bike crankset - 2x10-speed.

This two-piece crankset has an outboard 24mm bottom bracket and compact 50-34Z chainrings for 2x10-speed drive.

Affordable crank without compromising shifting performance.
Affordable crankset for 10-speed systems
10-speed HG-X
2-PIECE crank

Product Specifications

• Model number: FC-RS400
• Group: TIAGRA 4600 group
• Color: black
• Bottom bracket shell width with thread (mm)_70: ✔
• 2-PIECE CRANKSET: ✔
• Chainring combination: 50-34Z
• Compatible bottom bracket type_outside: ✔
• Mounting bolt for crank included: ✔
• Crank arm length (mm)_175: ✔
• Spider/chainring arms: 5
• Chain guard option_Without chain/ram guard: ✔
• Recommended bottom bracket_press fit: BB-RS500-PB
• Recommended bottom bracket_thread (normal): BB-RS500
• Bottom bracket shell width with thread (mm)_68: ✔
• Q-factor (mm): 150.3
• Chainline (mm): 43.5
• Compatible chain: HG-X 10-speed
• Bolt circle diameter left / right (mm): 110
• Bolt circle diameter (mm): 110
• Rear gear ratios: 10