US$ 84.99
performance-limiting lactic acid
5 year manufacturer's warranty
there's no missing it now
Crankset: Shimano GRX RX810-2
SHIMANO 105 R7100 Crankset - 2 x 12-Speed - 50-34t - 172.5mm hydration performance-limiting lactic acidThe newly designed crank arms offer an optimized balance between lightweight and efficiency. The crank, formed with hollow aluminum technology, is anodized with a beautiful gloss black anodized finish, giving it a luxurious look. The resin ribs on the back of the chainrings are SHIMANO 105's unique structural design that achieves both thorough weight reduction and crisp shifting performance.
US$ 84.99
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