Shimano Dura-Ace EW-7970 S Di2 Rear External Wiring Kit
EW-7970
S -- Small Size (770 mm Junction Wire)
Di2 -- Digital Integrated Intelligence
Junction B -- The rear hub of Shimano's Di2 components
Wire Diameter: 3.6 mm
Made for Shimano Dura-Ace 7970-Series Di2 components
Waterproof Housing
Approx. Weight (Cables): 85 g
Includes:
1x Junction B
Junction Cable
Rear Derailleur Cable
Front Derailleur Cable
Battery Bracket
6x Cable Covers (3x long, 3x short)
2x M5 Bolts (10.5mm, 15mm lengths)
1x Cable Tie
1x Manual
1x TL-EW01 Cable Tool
Manufactured in Japan
Comes in original box!
New-Old-Stock Shimano Di2 Rear Wiring Kit. Kit and packaging may show light signs of shelfwear, although there does not seem to be any of note. Overall, the kit is in excellent NOS condition!