Shimano JC-41 E-Tube Di2 Junction B For Internal Wire Routing - 4-Port Handlebar Width_67cm grab an ice axe or

grab an ice axe or two (don't forget the avi kit

The athlete's needs were again top priority also for our newest product

The Modular Rail System allows you to mount various parts on your bike quickly and easily

The sophisticated intermediate profile is combined with the best compounds and construction

Shimano JC-41 E-Tube Di2 Junction B For Internal Wire Routing - 4-Port Handlebar Width_67cm grab an ice axe orShimano JC 41 E Tube Di2 Junction B For Internal Wire Routing 4 Port 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 MPN: SM JC41