Description
Fit : for Shimano R7000,R8000, R9100 crank..Chain Speed support: 9-10-11-12 speed(MTB chain), 9-11s( for Sram Road bike chain), 9-12s(for shimano Road bike chain), Not support AXS 12s flattop chain..Tooth: 36T-60T(Hollow style), 46-60T(Aero style); Size: 110 BCD oval; Thickness: 4MM..Material: High strength Aluminum 7075-T651; high precision CNC processing; offer best stiffness and endurance..Package Contents: 1pcs chainring, 4pcs installation bolts.