Wheelchair Brakes and Locks

Wheelchair Brakes & Locks FAQ (Frequently Asked Questions)

What are wheelchair brakes and locks?

Wheelchair brakes and wheel locks are devices that hold the wheels in place so the chair doesn't roll. They keep the chair steady during transfers and while parked, and some models help control speed or prevent rolling backward on slopes.

What types of wheelchair wheel locks are there?

Common types include scissor locks (which fold out of the way for transfers), push-to-lock and pull-to-lock wheel locks, offset clamp locks, and anti-rollback (hill-holder) systems. The right one depends on your chair, wheel size, and how much reach and strength you have.

What is the difference between a scissor lock and a push-to-lock brake?

A scissor lock (like the BOA Scissor Lock) tucks below the seat and out of the way, which is great for side transfers. A push-to-lock brake engages by pushing the handle forward and is simple and intuitive to use. Both hold the wheel securely.

What is an anti-rollback or hill-holder wheel lock?

An anti-rollback lock, such as the Dezziv Brake & Go or Summit brakes, stops the chair from rolling backward on ramps and inclines while still letting you move forward — making hills and ramps easier and safer to manage.

What are wheelchair brake extensions?

Brake extensions, like the Quickie 6" extensions, lengthen the wheel lock handle so it's easier to reach and actuate. They're ideal for users with limited reach or strength.

Will these brakes and locks fit my wheelchair?

Wheel locks are model- and wheel-specific. Some are made for particular chairs (for example, the Compact Scissor Lock and Offset Clamp for TiLite, or Quickie-specific locks), while others fit a range of chairs. Confirm your chair model and wheel size, or call us and we'll help.

What are BOA brakes?

BOA brakes are Living Spinal's own line of premium aluminum wheelchair brakes, available in scissor-lock and push-2-lock styles. They're designed for strong, reliable braking with a clean, low-profile look.

Do wheelchair brakes come as a pair?

It varies by product. Many brake and lock sets are sold as a pair for both wheels, while some parts and extensions — like a single wheel lock extension — are sold individually. Each product page notes how it's sold.

Are wheelchair brakes hard to install?

Most wheel locks mount to the chair frame and can be installed with basic tools, but correct positioning relative to the tire is important for them to hold. If you're unsure, our specialists can guide you or recommend a model that fits your chair.

What is the difference between a wheel lock and a hand brake?

A wheel lock is a parking brake that holds the chair still when stopped. A hand brake (common on some manual chairs) lets the user slow or control speed while moving, similar to a bicycle brake. We carry both styles and related parts.

Can wheel locks help with safe transfers?

Yes. Engaging the wheel locks before transferring keeps the chair from rolling, giving you a stable base to move in and out safely. Scissor-style locks also fold away so they don't get in the way during a side transfer.

Where can I buy wheelchair brakes and locks?

Living Spinal carries a full selection of wheelchair brakes, wheel locks, anti-rollback systems, and brake parts and extensions. Order online or call (619) 810-0010 and our wheelchair specialists will help you find the right fit.