Shimano FC-09 52t 11-Speed Asymmetric 110BCD Black Chainring MPFN-11654452 Lever can be rotated into

Lever can be rotated into an ideal position after tightening

Flange No Color Black Length 133 Defined Color Black Grip Shift Specific No Shape Round Weight 92

Heat it --> Mold it --> Ride it

Seamless cross-compatibility with Shimano SRAM and TRP 12-speed drivetrains

Shimano FC-09 52t 11-Speed Asymmetric 110BCD Black Chainring MPFN-11654452 Lever can be rotated intoSystem supremacy Shimanos Dura Ace 11 speed asymmetric chainrings provide clean chain engagement for reliable riding. The 110 BCD bolt pattern is compatible only with cranks with a matching 110 BCD. System engineering at its peak. Redesigned gear teeth profile to fit wider gear pitch Optimum power transfer Best balance for lighter weight and efficiency 4 arm construction Shorter length of rear center with O. L. D. 135mm Hollowtech II