Shimano EW-SD300 Di2 eTube Wire - For External Routing 600mm Black Rim Width (Internal)-24 }Wheels Manufacturing StackRight Headset Spacer

}Wheels Manufacturing StackRight Headset Spacer Kit - Teal

} Fast rolling shallow middle knobs with deep siping

Bringing serious riders the exact sort of legitimate performance X0 stands for courtesy of a ground-breaking all-aluminum design with a perfectly balanced stiffness to weight ratio

Designed and developed to offer the ultimate combination of lightness

stroke 63-70mm/2

Shimano EW-SD300 Di2 eTube Wire - For External Routing 600mm Black Rim Width (Internal)-24 }Wheels Manufacturing StackRight Headset SpacerShimano EW SD300 Di2 eTube Wire For External Routing 600mm Black. Shimano 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