The removal of traditional mechanical cables in favour of electrical
wires not only eliminates poor shifting caused by contaminates, corrosion
and stretching, but provides effortless gear shifts.
Ultegra Di2 uses a fully removable individual cable system from the
battery indicator junction box enabling fine tuning with the correct cable
length to each component for easy and tidy fitment
EW-SD50 wires are required to connect the junction (either SM-JC40
external or SM-JC41 internal to the rear mech, front mech, battery and to
the handlebar battery indicator junction box
EW-SD50 individual wires are available in varying lengths, there is
no need (or facility) to cut these cables
Reliable and secure water resistant connectors
BENEFIT:
- Transmits interactive
signals and power supply to each electronic components by “plug &
gap” connection
- Compact and waterproof
connector
- Easy to insert into
frame
- With cable tie type
for built-in cable routing (EW-SD50-I)
|