will these fit on a burton custom? and if...
will these fit on a burton custom? and if not what can?
Yes, "For Em Multidisk interfaces with any binding insert in the business, even the Channel ".
I picked up a pair of Forum Liens and they didn't have the disc to interface with Burton boards shipped with, but I called Forum directly and with no questions asked they ship the discs for free and even ask what color you want. Win win my friend, plus great customer service.