Ultegra Di2 wires utilize Shimano's e-tube technology
150mm
E-tube Two-prong system is NOT cross compatible w/ Dura-Ace 7970 Di2 wiring
For use with Dura-Ace 9070, Ultegra 6770 & Alfine Di2 compone...
Lighter front shifting operation
New link construction reduces effort at the end of shifting
100% perfect setting
New link construction allows for more flexible cable routing design
TL-FD68 & turni...
Pre-bled disc brake kit for use with separate RapidFire shifters
Aluminum master-cylinder/lever design with hinged bar clamp
Updated lever/piston pivot with ServoWave mechanism
2-finger, tool-free ...