Knee Scooter vs. Forearm Crutches: Which Is Right for You?

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If you’re non-weight-bearing on a foot or ankle, the two most common options are a knee scooter and forearm crutches. They solve the same problem in very different ways. Here’s how to choose, and why many people end up using both.

Knee scooter: rest your knee, roll along

You rest your injured leg’s shin on a padded platform and push with your good leg.

Pros: little to no upper-body effort, very stable, easy on the hands and armpits, comfortable for longer distances (stores, work, errands).

Cons: needs smooth, flat surfaces; useless on stairs; bulky to transport and store; doesn’t work well in tight spaces like small bathrooms.

Forearm crutches: go anywhere, work your arms

Pros: handle stairs, curbs, tight spaces, and uneven ground; compact and easy to transport; keep you upright and mobile almost anywhere.

Cons: require upper-body strength and balance; can tire or strain your hands, wrists, and shoulders if the crutches are poorly designed.

Quick comparison

The honest answer: many people use both

A knee scooter for daytime distance and errands, forearm crutches for stairs, bathrooms, and getting around the house. If you go the crutch route, comfort is everything for a multi-week recovery, the right ergonomic pair prevents the hand and shoulder pain that makes people give up on crutches.

See our best forearm crutches picks (the recovery-focused models score highest for non-weight-bearing use), or take the quiz to find your match. For more on healing comfortably, read crutches after surgery.

This is general information, not medical advice. Follow your surgeon’s weight-bearing instructions and ask your care team which aid is right for your injury.