Shimano EW-SD300-I Electric Wire Di2 700mm Built in Routing Softgoods and volume maximize aerodynamics and

and volume maximize aerodynamics and vibration damping

the 303 XPLR SW delivers race-winning performance for gravel events

40mm rim profile delivers exceptional stability and aero benefits for all-day efforts

35 40mm 95

Shimano EW-SD300-I Electric Wire Di2 700mm Built in Routing Softgoods and volume maximize aerodynamics andThe 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