NEW Shimano EW-SD300 Di2 eTube Wire - For External Routing, 300mm, Black price_changed_on_2022-06-25 Patented OohBah convex inner wall

Patented OohBah convex inner wall profile increases "hoop" strength

The DART’s plastic tip is barbed to anchor firmly in place and stay put during even the most aggressive riding while being safer for rims

Proven WTB performance now expanded to high-end road that won't fall apart when taken past the traditional tarmac

known for their anti-bacterial and anti-fungal properties

NEW Shimano EW-SD300 Di2 eTube Wire - For External Routing, 300mm, Black price_changed_on_2022-06-25 Patented OohBah convex inner wallShimano EW SD300 Di2 eTube Wire for external routing is available in a variety of lengths. Compact design makes new electric components smaller and lighter EP8 EP800 Series