Is it compatible with Burton's (3 holes)...
Is it compatible with Burton's (3 holes) bindings?
Since it doesn't use the factory inserts it is compatible with Burton 3 hole or any other 4x4 mounting system (you drill the holes and place the inserts). With the 3 hole, however, it becomes a little tricky since you have to cut through some of the inserts. I used a demolition blade from Diablo to cut mine. That blade is made to cut through wood, nails, steel and anything else.