Shimano SHIMANO ULTEGRA 8150/70 Di2 12 SPEED PARTIAL BUILD KIT

Connecting rider to the road, Shimano’s new ULTEGRA R8100 series takes BLUE TOOTH technology to a new level with an ultra-efficient drivetrain, wireless cockpit, new levels of braking control and the fastest shifting ever. This is a partial build kit that includes:

Shimano EW-SD300 Wire 1200mm
Shimano EW-SD300 Wire 900mm
Shimano RT-MT800-S 140mm w/Lock Ring (Internal Spline Type)
Shimano RT-MT800-S 160mm w/Lock Ring (Internal Spline Type)
Shimano Ultegra Di2 ST-R8170 / BR-R8170 Flat Mount Front Brake Black
Shimano Ultegra Di2 ST-R8170 / BR-R8170 Flat Mount Rear Brake Black
Shimano Ultegra FD-R8150 2x12 Di2 Braze-On Front Derailleur
Shimano Ultegra Di2 RD-R8150 Rear Derailleur GS Black

Not included are Shimano FC-R8100 Ultegra Crankset, Shimano BT-DN300 Di2 Internal Battery, Shimano CN-M8100 XT Chain 12sp 126 Links, Shimano EW-EC300 Di2 Charging Cable, Shimano Ultegra CS-R8100 12 Speed Cassette