Shimano 105 FC-R7100 12s 172.5mm 50/34T Hollowtech II Bike Chainset Black collection-clocks-ornaments Reflective heel detailing for added

Reflective heel detailing for added visibility

Pockets: 5‑pocket design

Number of Cups: 2

Bearing Type: Angular contact bearings

HDR Mode: Smart HDR 4

Shimano 105 FC-R7100 12s 172.5mm 50/34T Hollowtech II Bike Chainset Black collection-clocks-ornaments Reflective heel detailing for addedShimano 105 FC R7100 12 Speed Chainset The Shimano 105 FC R7100 chainset combines lightweight construction, efficient power transfer and dependable shifting performance for modern road cycling. Developed as part of Shimano's latest 105 12 speed groupset, it delivers a balance of stiffness, strength and low weight for riders seeking reliable performance on every ride. Featuring a 50 34T compact chainring combination and 172. 5mm crank arms, this