A knee cart—also called a knee scooter or knee walker—is a wheeled mobility aid that lets you rest your knee on a padded platform while keeping your injured foot or ankle off the ground. It’s a common crutch alternative for short-term, non–weight-bearing recovery.

• Steerable handlebar: Helps you navigate hallways and turns.
• Padded knee rest: Adjustable for comfort and proper posture.
• Hand brakes: Provide controlled stops on smooth surfaces.
• Wheels: Options range from indoor-friendly to all-terrain sizes.
• Foldable frames and baskets: Useful for storage and carrying small items.

Usage and suitability can vary, so it’s a good idea to follow guidance from your care team for safe operation.

A knee scooter can be helpful when you’re advised to avoid putting weight on your foot or ankle and want a stable, hands-on mobility aid. Many shoppers choose a knee walker over crutches for comfort and balance during short trips, errands, or at home.

• Great for: Non–weight-bearing recovery where a knee rest feels comfortable.
• Convenience: Baskets and folding frames can make daily tasks easier.
• Stability: Hand brakes and a wide base can improve control.
• Considerations: Stairs, tight spaces, and outdoor terrain may limit use.

Fit, features, and your space all matter, so reviewing product specs and checking with your clinician can help you decide.

Knee scooters are often purchased directly without a prescription. However, some insurance plans may require a prescription or documentation for reimbursement. Coverage can differ widely, so it’s best to confirm details with your provider and insurer before ordering.

• Ask your clinician: Whether a knee walker suits your recovery and if a prescription is appropriate.
• Check insurance: Verify eligibility, documentation, and claim steps.
• Explore benefits: Items may be eligible through certain HSA/FSA plans; review your plan rules.
• Keep records: Save receipts and product details from Walmart for any claims.

You can browse our FSA and HSA Store to see options that may fit benefit programs.

Many people use a knee scooter during recovery from lower-leg injuries when they’re instructed not to put weight on the affected foot or ankle. The knee rest supports the bent leg, helping keep the injured limb off the ground while you steer and brake.

• Confirm suitability: Ask your clinician if a knee walker is appropriate for your specific fracture and recovery plan.
• Adjust fit: Set handlebar and knee pad heights for comfortable posture.
• Safety first: Engage hand brakes and avoid stairs or steep slopes.
• Terrain: Larger, all-terrain wheels may help outdoors; smaller wheels suit indoor use.

Proper setup and cautious use can support everyday mobility during recovery.

Start with fit and safety. Look at the weight capacity, handlebar and knee pad adjustability, and the wheel type that matches where you’ll roll most—indoors or outdoors.

• Capacity & fit: Check the listed weight limit and height range.
• Wheels: 8-inch wheels suit smooth floors; 10–12-inch all-terrain wheels can handle grass or gravel.
• Control: Dual hand brakes and a stable frame can improve confidence.
• Convenience: Folding frames and baskets help with transport and carrying small items.
• Special sizes: Compact and pediatric options exist for smaller users.

Review product specs on Walmart, compare features, and consider your clinician’s guidance to choose a comfortable, safe setup.