SHIMANO Ultegra Crank 2-speed FC-R8100 52 | 36 Teeth 160 mm 12sp Favero Assioma 0 millimeters of material thickness

0 millimeters of material thickness on the lower leg offers a balanced compromise between buoyancy and an easy

Trainerroad

Outlast temperature regulating heel & tongue liner

- 10–33: All-round performance

MIX60 Full ingredients: Maltodextrin

SHIMANO Ultegra Crank 2-speed FC-R8100 52 | 36 Teeth 160 mm 12sp Favero Assioma 0 millimeters of material thicknessThe Ultegra FC R8100 crank not only converts your pedal power into propulsion, with its high rigidity it also ensures extremely fast and precise gear shifting. The high gear shifting precision is supported by the optimized chainring design. To keep the weight low, the Japanese continue to use the tried and tested Hollowtech II construction of the crank arms. The crank is available with a gear ratio of 52 36 teeth and 50 34 teeth and with crank arm