The Pedaltrain XD-24 pedalboard features six rails with Novo spacing. An extra-deep mounting surface allows players to stack pedals three deep with no problem, or to add a switching system. Toss on some expression pedals and accessories like the PT-VDL-MK, Boosters, PT-TFMK-SM and all of the after market add-ons that are out there. A deluxe soft case is included.