Shimano Di2 Internal Junction Box SM-JC41
Junction box for Shimano Di2 cable EW-SD50 with internal routing. Front/rear derailleur, cockpit area and battery are connected here. Only for use in compatible frames!
Note: Only compatible with Dura Ace 9070, Ultegra 6870 / 6770 Dura Ace 9070, Ultegra 6870/6770, XTR 9050, XT 8050, Alfine Di2 und Nexus Di2. Not compatible with Dura Ace 7970 Di2.
Included in delivery: 1x Shimano SM-JC41
Manufacturer item code: ISMJC41
Shipping & Returns
Shipping & Returns
Shipping Policy: Details
Shipping for US Customers:
Standard Shipping (4–8 Days): $15.99
Shipping Courier: USPS
Distribution Centre from US Warehouse Address: 1714 Triangle Park Drive, Maryville, Tennessee , 37801, United States
Shipping for CA customers:
Standard Shipping Canada Post (7-14 Days): $15.99
Shipping Courier: Canada Post
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