I got mine from Eastern Woods Outdoors. They are a single step cable type. I went with 20” option. They customize them for your brand of stick. They really do take a little getting used to. Planting toe of boot on tree and stabilizing the wobbling is the key. Its a little learned technique. Ive only practiced on a tree a couple times but the weight savings is what its all about and they do achieve that. Those beast sticks are super light. Need to ditch the straps though and go with some rope mods.