SHIMANO ULTEGRA R8170 Di2 Disc Brake Groupset Package

An exceptional upgrade package featuring Shimano's premier semi-wireless electronic shifting and hydraulic disc braking technology. Designed for precision, speed, and reliable stopping power, this comprehensive 12-speed groupset includes all essential components for a complete build.

Package Contents 

• Crankset: SHIMANO ULTEGRA FC-R8100 (170mm, 50-34T chainrings)(can change)

• Chain: SHIMANO DEORE XT/ULTEGRA CN-M8100 (12-speed, 116 links with quick-link)

• Cassette: SHIMANO ULTEGRA CS-R8101 (12-speed, 11-34T)

• Brake & Shift Levers (Front): SHIMANO ULTEGRA Di2 Hydraulic Disc Brake Set R8170

• Brake & Shift Levers (Rear): SHIMANO ULTEGRA Di2 Hydraulic Disc Brake Set R8170

• Front Derailleur: SHIMANO ULTEGRA Di2 FD-R8150-F (Braze-on)

• Rear Derailleur: SHIMANO ULTEGRA Di2 RD-R8150 (12-speed electronic)

• Battery: SHIMANO BT-DN300 (Built-in type)

• Charging Cable: SHIMANO EW-EC300

• E-Tube Wires: SHIMANO EW-SD300-I (Internal routing, 900mm and 1200mm lengths)