The Vertical Adjustment Plate is easy way to lower the height of the Foot Controls which typically need to sit a bit lower than typical foot braces.
It also allows for set up with a spacer behind the top of the plate to give the pedals a more comfortable angle.

Kit contains:

2x Vertical Adjustment Plate
4x Rail spacers
Mounting hardware - 4x bolts, nyloc nuts & washers
Instructions

Vertical Adjustment Plate dimensions: