Shimano EW-SD50L Di2 E-Tube Wire 1600mm Model=GP3 BioKork Grips }DT Swiss 350 Front Hub

}DT Swiss 350 Front Hub - 15 x 150mm 6-Bolt Black 32H

Lumens Rear 330 Weight 79 Recharge Type USB

EXT Tire - 700 x 30 Clincher Folding Black G2

Replaceable grommets

For convenient charging of the internal mounted Mahle battery

Shimano EW-SD50L Di2 E-Tube Wire 1600mm Model=GP3 BioKork Grips }DT Swiss 350 Front HubShimano EW SD50L Di2 E Tube Wire 1600mm. Shimano E Tube wires and connectorsFrame grommets for E tube internal wiring compatible frames are sold separately see Shimano Frame Grommet Kit Electronic Shifter Extra Parts Ultegra Di2 wires utilize Shimanos e tube technology; e tube is a two prong system and is NOT cross compatible with Dura Ace 7970 Di2 wiring All e tube wires may be used for internal or external applications