Shimano Tourney FC-A073 170mm 7/8-Speed Road Crankset with Steel Chainrings Wheel Size_29"/27.5" (650b) featuring a foldable cotton casing

featuring a foldable cotton casing wrapped in a innovative construction process that provides a supple ride quality

providing flexible storage solutions for larger gear or additional personal items

this chainring fits 110 BCD

this 170mm crankset is designed to withstand the rigorous demands of gravel riding while providing smooth

- Compatibility with HG-X 10-speed chains for smooth shifting performance

Shimano Tourney FC-A073 170mm 7/8-Speed Road Crankset with Steel Chainrings Wheel Size_29"/27.5" (650b) featuring a foldable cotton casingShimano Tourney FC A070 A073 Cranksets Square taper JIS Fixing bolts not included 7 8 Speed compatible SG X Steel chainrings