Closest thing to 2 good feet.
If you're going to spend money on an ambulatory device for below-knee issues, this is the one. It takes a few minutes-to-hours of practice, but the iWalk gives so much more function.
Knee walkers/carts give your hands and wrists a break from crutches or walkers. They are also very fast if you have hard floors and space (think Walmart isle), but they are hard to turn around in an average home without bumping furniture, and it's almost impossible to maneuver up to the kitchen or bathroom counter. Plus, they are not hands-free.
The iWalk puts you upright, allows you to turn on a dime, the same as if you were able-bodied, and allows you to carry items with both hands. Once the initial setup adjustment is made, it straps on and off your leg in seconds. Stairs are a breeze, no more lugging that cart up and down while hopping on one foot.
I've found that I can go anywhere by myself. Strap it on, go out to my vehicle, sit on the edge of the seat, take it off and put it on the passenger side, drive away. In a big-box store, I do use a handicap cart, carrying my iWalk in the basket. When I'm ready to leave, my iWalk allows me to carry my purchases and walk out to my vehicle.
Do make sure you are a candidate for this device. If you do not fall with the manufacturers guidelines, you shouldn't attempt it. And that from a risk-taker.
Verified purchase: YesCondition: Pre-owned