Shimano EW-SD300-I Electric Wire Di2 700mm Built in Routing bikecorp These allow for extra shifting

These allow for extra shifting positions on tri or road bikes to allow you to shift whenever you need

providing a form-fitting Race cut that ensures a streamlined profile

Riders seeking a strong

core green

HRD brake pads installed as standard (organic)

Shimano EW-SD300-I Electric Wire Di2 700mm Built in Routing bikecorp These allow for extra shiftingThe Shimano SD300 Di2 Electric Wire is designed for use with Shimano Di2 and STePS electronic shifting. It has been specifically designed for external routing on Shimano E Tube systems. With an updated design, the SD300 Di2 Electric Wire has a reduced cable diameter saving both space and weight without affecting efficiency. Specifications Model: SD300Cable Length: 700mmType: External routingCompatible Systems: Shimano E Tube System (Di2 and STePS)Cord