Re:Flex bindings come with discs to fit Burton Channel boards, or other brands’ 4x4 hole pattern boards. Certain Burton Re:Flex bindings come with 3D discs as well for kid’s boards or older Burton snowboards.
3D, 4x4, and Channel Discs
4x4 & Channel Discs
(bindings, discs, disc, 4x4, channel, 3D)