FC-R8100 FRONT CRANKSET ULTEGRA 50-34 160mm cycling whether you’re joining their first

whether you’re joining their first group ride or clipping into the spin bike to get their sweat on

X5 Rear Derailleur Medium Cage 9 Speed Aluminium Silver

Capable: 47c/650b x 2

The pedal's wider edge-to-edge contact surface ensures efficient power transfer

FC-R8100 FRONT CRANKSET ULTEGRA 50-34 160mm cycling whether you’re joining their firstSKU 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