SHIMANO Di2 EW-JC302 INTERNAL 2-PORT JUNCTION Giant-kids Short reach and shallow drop

Short reach and shallow drop for instant transition among the tops

the Aurora is fully serviceable and designed for long-term reliability

The new battery charging device is designed without air vents

Mounting low clamp

Modes and Runtimes

SHIMANO Di2 EW-JC302 INTERNAL 2-PORT JUNCTION Giant-kids Short reach and shallow dropThe Shimano EW JC302 is an internal Di2 junction box designed for seamless electronic shifting integration. Featuring 2 ports for EW SD300 electric wires, it enables clean cable routing within your frame while maintaining full compatibility with Shimano's Di2 system. Ideal for bikes requiring compact internal wiring solutions, this junction ensures reliable signal transmission between your shifters and derailleurs. A essential component for internal