photo
Shimano Di2 SM-JC41 Junction Box B - Internal Routing - One Option;
Brand: Shimano
SM-JC41 E-tube cable junction for internal wire routing Junction is required for connection of rear mech, front mech, battery, and cable to battery indicator junction box To be positioned neatly inside frame tubing when connected Cables sold separately Reliable and secure water resistant connectors
Store: www.probikekit.co.uk
Price: 23.99
Go to the store