NEW Shimano EW-SD300 Di2 eTube Wire - For External Routing, 1000mm, Black variant-size-46cm Headtube Length 3

Headtube Length 3

Laced with j-bend DT Aerolite spokes and brass nipples for durability and serviceability

This shop quality chain whip gives you incredible leverage without worry of slippage

- Cup and Cone bearings offer greater strength than sealed cartridge industrial bearings due to their ability to displace lateral and vertical loads more effectively for super smooth rotation and longer durability

NEW Shimano EW-SD300 Di2 eTube Wire - For External Routing, 1000mm, Black variant-size-46cm Headtube Length 3Shimano 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