FC-R8100 FRONT CRANKSET FC-R8100 FRONT CRANKSET ULTEGRA 52-36 170mm sram A 12-speed Shimano Deore drivetrain

A 12-speed Shimano Deore drivetrain and 4-piston MT420 brakes deliver clean shifting and reliable stopping

we believe that comfort

This means that loose objects are also protected from nimble fingers

58-66x584/622

SAHOO Saddle Bag-Size:15*8*5

FC-R8100 FRONT CRANKSET FC-R8100 FRONT CRANKSET ULTEGRA 52-36 170mm sram A 12-speed Shimano Deore drivetrainSKU Description Optimal balance of stiffness, strength, weight and rotational performance HOLLOWGLIDE structure cuts weight yet maintains strength for better power transfer and quicker, more precise front shifting 52 36, 50 34, and 46 36 chainring options. 160, 165, 170, 172. 5, and 175 mm crank arm lengths. Product Description An integral part of Shimano's new 12 speed road lineup, the FC R8100 crank builds upon Shimano's legendary front shifting and