This is an old (late '70s vintage) Santa Cruz Jammer deck, used to have it set up with Independent trucks and Kryptonics 70mm wheels. To set it up better for pumping, I just mounted the trucks at the ends of the existing bolt holes and drilled a new pair of holes one truck length towards the end of the deck. Then also scalloped some wheel wells in the rear to get rid of the minor wheel bite and to keep the deck height as low as possible.   (36/70)