FC-R8100 FRONT CRANKSET ULTEGRA 50-34 160mm cycling X5 Rear Derailleur Medium Cage

X5 Rear Derailleur Medium Cage 9 Speed Aluminium Silver

the Steel-O-Flexlocks reach a significantly higher security than common cable locks

A kids' multi-purpose tyre based on our renowned XR1 big-kid cross-country tyre

Chain Red E1 Flattop 114Links w/PowerLock 12 speed

Capable: 47c/650b x 2

FC-R8100 FRONT CRANKSET ULTEGRA 50-34 160mm cycling X5 Rear Derailleur Medium CageSKU 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