julio 27, 2026
34T inner Chainring. Shimano Ultegra 12 speed crankset. 50T outer chainring. 172.5mm crank arm length.
julio 27, 2026
shimano ultegra crankset 172.5 52/36 Fc-R8100. Condition is New. Shipped with USPS Ground Advantage.
julio 27, 2026
100% Authentic Shimano Ultegra 12-speed crankset. Brand new, never mounted, and zero miles. Chainrings are pristine (52/36T Mid-Compact). Please note: This item does not come in its original retail packaging (No Box), but it is guaranteed brand new and unused. - Model: FC-R8100 - Speed: 12-Speed - Teeth: 52/36T - Crank Arm Length: 170mm Shipped fast and securely via UPS Ground from Sarasota, Florida. US Seller. Feel free to ask any questions.
julio 27, 2026
Shimano Ultegra FC-R8100 170mm Double Road Crankset Black Hollowtech II
julio 22, 2026
Made of lightweight aluminum and featuring a sleek black color, this crankset set includes both the chainring and crankarm, with a length of 172.5mm.
julio 22, 2026
I am selling the Shimano Ultregra FC-R8100 36/52 chainrings that I pulled from my Canyon Aeroad. They are in great condition.