NEW Shimano EW-SD50 Di2 E-Tube Wire, 800mm variant-size-49cm tighten valve stem lock nut

tighten valve stem lock nut

Color: Crimson Red

with the exception of Shimano 12-speed Hyperglide+ chains

all while being laterally stiffer

in your pocket

NEW Shimano EW-SD50 Di2 E-Tube Wire, 800mm variant-size-49cm tighten valve stem lock nutShimano E Tube wires and connectors Frame grommets for E tube internal wiring compatible frames are sold separately, see Shimano Frame Grommet Kit Electronic Shifter Extra Parts Ultegra Di2 wires utilize Shimano's e tube technology; e tube is a two prong system and is NOT cross compatible with Dura Ace 7970 Di2 wiring All e tube wires may be used for internal or external applications Length: 800