Alex's cycle specializes in offering hard-to-find, high quality Japanese bicycle products at the lowest possible price. If there is something you're looking for that you can't find on this site, please be sure and let us know – we might be able to help you.
Shimano Dura Ace Di2 SM-BA01 Bottle Cage Adapter The bottle cage adapter is needed to mount a bottle cage on the seat tube. It can be moved upwards from 32mm up to 50mm if it obstructs the battery. Includes 1x bottle cage adapter , 2x 10mm screws. 2x 15mm...
Shimano Dura-Ace / Ultegra Di2 internal Junction Box SM-JC41
Junction box for Shimano Ultegra Di2 cable EW-SD50 with internal routing. Front/rear derailleur, cockpit area and battery are connected here. Only for use in compatible frames!
Shimano Dura-Ace / Ultegra Di2 SM-JC40 Junction Box
Junction box for Shimano Ultegra Di2 wire EW-SD50 with external routing. The junction box is for mounting under the bottom bracket. Front/rear derailleur, cockpit area and battery are connected here.