🔌 SHIMANO Ultegra Di2 Wire Protection Cover Review

Helps keep cable in place, only shorts are used as most cables are internal. Let's see how long the glue lasts. The seller sent quickly.

A must have item after replacing my previously connected mechanical bike with a Di2. They work better and look cleaner than tape and zip ties. Just do it.

This is exactly what I needed for a bike with no internal cable routing. I just used them on a bike where I carried the Di2 off another bike. The same covers were on another bike for over 2 years and to my surprise they never came off. On the new build I used both black and white cases. I am very satisfied with the result.

I bought these to hide some exposed Di2 wires when coming out of the car. The glue works well to keep it on the carbon in the BB shell. The lids themselves are thick plastic, but they are flexible and easily adjustable to suit your needs. You get a lot of parts in this set, and I only needed a small strip.