Tex, sorry I won't be there this year. Looks tight with the bench but they are compact. I will measure the length and width of the bracket and let you know. Shifter is 240mm overall where the top bolts are. 190mm at the bottom. Overall height of the shifter without bracket is 250mm to top of handle with bracket is 310mm. The cable extends out around 200mm before it bends 180degrees. You could make extended height brackets for it easy enough.
