Shimano Ultegra R8170 Di2 12 Speed Disc Groupset R8150 R8100 NEW Left Shifter
£817.60
Includes a Shimano BT-DN300 internal battery, the official EW-EC300 USB charging cable, and internal EW-SD300 Di2 routing wires. The entire system is in 100% perfect working order. Replaced fresh due to a chip failure, unridden and mint.
