Di2 Junction Box Mount

Perfectly secures your Shimano Di2 junction box under your stem without clunky rubber bands or zip ties. Available in two lengths for that custom finished look. 

•Fits standard steerer tubes 1 1/8th.
•Thickness- 0.9 mm. Not enough to truly alter your stack height
•Stainless Steel, black oxide finish.
•Bendable for a precise fit
•MADE IN USA

•Weight: 6.6 grams
•Length: Long, Short