Shimano EW-SD50 Di2 E-Tube Wire 650mm ModelNumber=14511 4 Tubeless Folding Black/Tan Dual

4 Tubeless Folding Black/Tan Dual EXO

Laser cutting is done after heat treatment to ensure a tight accurate fit Model Headset Wrench 30/32mm

Pro 2200 Race: 4 preset light levels plus 3 daylight modes

Increased tread and outer knobs for improved traction in loose terrain and cornering

Shimano EW-SD50 Di2 E-Tube Wire 650mm ModelNumber=14511 4 Tubeless Folding Black/Tan DualShimano 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 Shimano's 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 Length 650