Fashion and function for your Di2 junction
The K-EDGE Di2 Junction Box Mount eliminates the need for zip-ties when using a Shimano Di2 junction box below your stem. The mount is a 0.9mm thick headset spacer.
The standard of the industry, Park Tool Shop Cone Wrenches are unmatched in quality and performance. The special "Y" head design puts more material where it's needed for strength and durability.