Take-Off Item: This product is sold as a take-off item. It was removed from a bicycle prior to use. Chainrings are not included. Original packaging may be missing or incomplete. Minor cosmetic blemishes may be present but the product is in full functioning order.

The Shimano 105 FC-R7100 is a 12-speed road crankset featuring HOLLOWGLIDE hollow aluminum construction. The hollow arms reduce weight while maintaining the stiffness needed for efficient power transfer. This listing includes the crank arms and spindle only. Chainrings are not included.

The Shimano Hollowtech II spindle interface is compatible with 12-speed HG chains. The 110 asymmetric BCD accepts standard double chainring options across various tooth combinations, providing flexibility when selecting compatible rings for this crankset.

Quick Facts

Feature	Specification
Crank Length	172.5mm
Chainline	44.5mm
Q-Factor	148mm
BCD	110 Asymmetric