Di2 Junction Box Holder for Seat Rails Nylon
This is a 3D Printed Nylon holder for the di2 junction box, it will fit onto any standard 7mm round or 7mm x 9 mm oval rails and keeps the junction box neatly under the saddle.
The clip is designed as a one way clip so once the box has been installed it is not intended to be removed. The spacer can of course be removed from the steerer tube if needed. Please note we offer an angled version for stems that are angled downwards.
These holders are made to order and take around 10 working days to ship.