Originally Posted by
bellerophon
I used the 1" biothane since it was closest to what I was taught to use and i would think spreads any forces over a larger area. I actually prefer to keep the leather inner for now. Since they're removable anklets and don't need to be destroyed to remove them, I can still pop them off during any downtime to recondition or peel/replace the leather pad and make sure there's no leg problems being hidden from view. I would also argue the leather molds better to any abnormalities and helps relieve pressure spots. I didn't worry about that as much with all leather anklets sine I knew they would stretch a bit.
As a side note I am toying with the idea of biothane jesses. Those I'm sick of stretching out over time.