Shimano 105 FC-R7100 Crankset - 165mm 12-Speed 50/34t 110 Asymmetric BCD Hollowtech II Spindle Interface BLK MFPN=11.7018.082.008 Links 100 Speed 1 Chain

Links 100 Speed 1 Chain Width 1/8 e-Bike approved No Chain Weight 520g Link Type Half-Link Primary Color Silver

Volume: 280L

Tension adjustment on the carbon blade has three positions to precisely manage the pressure of the clamping mechanism

Center knobs alternate between long and wide to pair hard braking traction with rolling efficiency

Shimano 105 FC-R7100 Crankset - 165mm 12-Speed 50/34t 110 Asymmetric BCD Hollowtech II Spindle Interface BLK MFPN=11.7018.082.008 Links 100 Speed 1 ChainThe 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