Complete bike group Shimano Ultegra DI2 R8100 170 mm,11-34T [Size 50x34T]

Group Shimano Ultegra R8100 DI2 F/Wheel, 170 mm, 52x36T, 11-34
This group contains:

IFDR8150F - SHIMANO ULTEGRA Front derailleurs (Di2 spec.) FD-R8150 Double Down Swing Braze-on Color series
IBRR8100AR82A - SHIMANO ULTEGRA Brake caliper BR-R8100 Rear Color series
ICSR810012134 - SHIMANO ULTEGRA Cassette CS-R8100-12 12-speed 11-12-13-14-15-17-19-21-24-27-30-34T
ISTR8150L - SHIMANO ULTEGRA Derailleur/brake control (for racing handlebars) ST-R8150-L DUAL CONTROL LEVER
IBTDN3001 - SHIMANO Battery (Di2 spec.) BT-DN300 Internal 3.7 Wh
IFCR8100CX26 - SHIMANO ULTEGRA FC-R8100 12-speed crankset 170.0 mm 52-36T Color series
ISTR8150R - SHIMANO ULTEGRA Derailleur/brake control (for racing handlebars) ST-R8150-R DUAL CONTROL LEVER
IBRR8100AF82X - SHIMANO ULTEGRA Brake caliper BRR8100SET Front Color series
IEWEC300A - SHIMANO EW-EC300 charging cable
ICNM8100126Q - SHIMANO CN-M8100 HG 12-speed E-BIKE RATED 126-link QUICK-LINK chain
IRDR8150F - SHIMANO Rear Derailleur 12s Di2 RD-R8150 Ultegra