US$ 33.00
Weight: 190 g
Multiple Computer Mount Options
Proven Shimano brake technology
By combining trickle down technology with a greater accessibility
Approximate weight: 11-30T: 223g
Shimano EW-JC304 Di2 Junction - 4 Port GSULT Weight: 190 gIntroduced with the Shimano EP800 series, the SD300 E Tube components form the interface between compatible STePS parts and expand the functional range of future Di2 systems. Shimano Di2 E Tube junction for the connection of 2 EW SD300 wires. Fixing by plug connection. Mfr Claimed Weight TBC
US$ 33.00
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