Give your bike a cleaner look by concealing those wires. This internal wire kit allows you to route your Shimano Dura-Ace Di2 wires inside your frame for a drool-worthy look that'll make you the envy of all your riding buddies.
Item No. » SH-EW7975A
Nashbar No price available.
Sorry, this item is Out of Stock. You can still order it and we will ship it to you as soon as it comes in.