tyre changing machine

[midden]

A friend bought me one of these for my first tyre change I had already used the jump on a plank of wood technique which worked ok but as I had to remove the new tyre this kit seemed a welcome addition (I hadn't seen the full machines at this point).  It isn't quite small enough to accept the 600's rear wheel (is the thou bigger?)  and unfortunately is only a bead breaker though I wonder if it could be turned/upcycled