Shimano Ultegra R8170 hydro braking, electronic shifting and now 12 speed. The ultimate in performance, style and value. Mechanical, electrical and hydro systems all working together to provide the ultimate ride experience. 

12 speed and now with no charging junction and the option for wireless shifting levers the new Ultegra preforming way above other groups in this price range

 Revised crank length, chainring and cassette options with the focus on pedal efficiency the new 12 speed Ultegra covers all the needs of the amature rider as well as giving the professional and compeditor and advantage over other groups. 

Groupset Includes. 

 ST-R8170 L & R 8170 Di2 Brake/Shifter 

FD-R8150 Di2 Front Derailleur

RD-R8150 Di2 Rear Derailleur

BR-R8170 Disc Brake Calipers flat mount front and rear. 

FC-R8100 52/36 Crankset- 170 or 172.5 option  

CS-R8100 11/30 or 11/34 cassette option

CN-M8100 12 Speed Chain

BT-DN300 Internal Battery

2 x E-Tube Wires  

1x RT-MT800 160mm Disc Rotors

1x RT-MT800 140mm Disc Rotors

EW-FC300 Battery Charger Cable