SHIMANO ULTEGRA FC-R8100-P 12-SPEED POWER METER CRANKSET WITHOUT CHAINRING Size:165mm Pressure: 622 x 25mm: 6

Pressure: 622 x 25mm: 6

and bottom brackets - even in brutal downhill racing and Grand Tours

The DEORE XT M8000 rear derailleur is compatible direct mount systems and 1x11 and 2x11 GS or 3x11 SGS set ups

Chain: SRAM 70 Eagle Transmission Flattop Powerlink 12-speed

SHIMANO ULTEGRA FC-R8100-P 12-SPEED POWER METER CRANKSET WITHOUT CHAINRING Size:165mm Pressure: 622 x 25mm: 6The new Shimano Ultegra FC R8100 P 2 x 12 speed HOLLOWTECH II power meter crankset combines striking modern aesthetics with enhanced performance. Featuring dual sided power measurement technology, it delivers industry leading accuracy of 2. 0%, setting a new benchmark for precision in power data. The refined design not only elevates your bike's visual appeal but also provides the reliable metrics serious cyclists demand for training and performance