I can assure you that the binding is NOT designed to be used this way and since you've posted this I've had two people contact me after breaking their high lifters trying this. Just 'cause you've got away with it for so long doesn't make it a good idea - just look at the angle you're pushing - it's straight down the length of the lifter right on to its weakest area around the pivot/axle - & it takes a lot of downward pressure to be transferred in just a little rearward movement.
The Beast was discontinued a couple of seasons ago and Dynafit have absolutely zero parts inventory.
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