SHIMANO Sm-Jc40 Wire Junction For Ew-Sd50 Maintenance Extended Handle - Dual tube

Extended Handle - Dual tube extended handle for control of large loads on rough surfaces

Weight: 105 grams

28" 29" and 700C bikes

Folds up in seconds

By combining compression with technical fabrics and features

SHIMANO Sm-Jc40 Wire Junction For Ew-Sd50 Maintenance Extended Handle - Dual tubeThe Shimano Di2 SM JC40 Junction Unit for External Cables is the Grand Central Station of the e tube Di2 system. Dura Ace Di2 (Dual Integrated Intelligence) moves to the next generation. Tested in competition and taken to victory by pro riders in all conditions, including the 2012 Tour de France Team Sky. Features SM JC40 cable junction for external wire routing Junction is required for connection of rear mech, front mech, battery, and cable to