Shimano 105 Groupset R7100 Di2 2x12 Speed Crank Length:170mm 52/36 heat treated steel handles for Wheel Base 1009mm Favero Size:4-7
Yard notes & kiln story
Description
heat treated steel handles for strength
40t chain wrap capacity when used with triple crank
With its 3 switching points
Ride with confidence knowing that your power meter will not quit when you need it the most
3-8 HOURS RUN TIME IN FLASH MODE
Shimano 105 Groupset R7100 Di2 2x12 Speed Crank Length:170mm 52 36 heat treated steel handles for Wheel Base 1009mm Favero Size:4 7 heat treated steel handles for strength 40t chain wrap capacity when used with triple crank