Shimano 105 FC-R7100 Crankset - 175mm, 12-Speed, 52/36t, 110 Asymmetric BCD, Hollowtech II Spindle Interface, Black Frame Graphics 2 to 19mm shims

2 to 19mm shims

eliminating the need for tedious cutting and zipping

Heat treated steel

RF2575 PD1071

Presta and Schrader valve compatible head

Shimano 105 FC-R7100 Crankset - 175mm, 12-Speed, 52/36t, 110 Asymmetric BCD, Hollowtech II Spindle Interface, Black Frame Graphics 2 to 19mm shimsThe Shimano 105 FC R7100 12 speed crankset offers an optimized balance between lightweight and efficiency without sacrificing stiffness. The crank is formed with hollow aluminum technology and finished with a durable gloss black anodized. The resin ribs on the back of the chainrings are Shimano 105's unique structural design that achieves both through weight reduction and crisp shifting performance. Optimal balance of stiffness, strength, weight and