For those of you rocking full sus, you may be looking to hook up your XTR Di2 front derailleur with a Shimano XTR Di2 High Clamp Front Derailleur Mount. You’ll allow for better clearance in the BB area with this set-up, though you might lose a bit of room around the water bottle cage.
The Shimano High Clamp Derailleur mount is made of aluminum and weighs 33 grams. Compatible with the FD-M9050 and FD-M9070 Di2 front derailleurs, it will be an essential component to get you rolling with electronic gusto. You need to be aware of your seat tube diameter, though this mount will fit 34.9, 31.8, and 28.6mm shims, making it easy to accommodate the three most common seat tube diameters.
Available in the color black, the Shimano XTR Di2 High Clamp Front Derailleur Mount won’t disappoint you once you are barreling down a steep descent.