The Velcro strap kit replaces worn straps on Classic+ and Frontier braces. It takes under ten minutes and no tools.
Open the Velcro fully and slide the old strap out of the frame slots.
Feed the new strap through the same slots, soft side facing your leg.
Put the brace on and pull the strap snug, then trim any excess with scissors.
Fold the end back and press the Velcro firmly along its whole length.
Walk a few steps. The strap should hold without pinching.