Shimano 105 Di2 R7170 2x12S R7100 Crank 170/172.5mm 50-36T/50-34T Crown RD R7150 FD CS 11-34T/11-36T Cassette Road Bike Groupset (Due to different production batches, there may be slight differences in the products) *Some Countries Need to split into 2 packages for shipment ...
Shimano 105 Series Di2 Groupset R7170 Without Crankset/Electronic Part 2x12s For Road Bike No Crankarm No Chainring Original 34T Groupset No FC: 1. R7100 11-34T Cassette 2. R7170 Shifter+R7170 Brake Caliper 3. FD-R7150 4. RD-R7150 ...