Knee Booster Joint Support
Knee Booster Joint Support
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A lift with every step
Every squat, stair and step loads your knees. The YeezLab Knee Booster adds a carbon-steel spring on the side of the joint that compresses as you bend and springs back to help you rise, taking the strain off your knees while the breathable open wrap keeps everything supported and comfortable.
- Carbon-steel spring power-lift
- Takes the load off the joint
- Open wrap, breathable and light
Spring-loaded knee assist
A carbon-steel spring sits in a metal bracket on the outer side of your knee. As you squat or climb, the spring compresses and stores energy, then releases it to give your knee a gentle push back up. It is like a helping hand every time you stand, reducing the effort and strain on the joint.
- Stores and returns your energy
- Reduces strain on the knee
- Assists every squat and step
Spring boost
A carbon-steel spring gives your knee a power-lift as you rise.
Adjustable wrap
Wrap-around velcro straps adjust to fit any knee snugly.
Breathable
The open-patella wrap is breathable and never stuffy.
Adjusts to any knee
No pulling a tight sleeve over your foot. Just open the wrap, place it behind your knee and fasten the two wide velcro straps to the snugness you like. The high-quality adhesive buckle holds firm, and the free-size wrap fits a wide range of leg shapes, left or right.
- Open wrap, easy on and off
- Strong velcro adhesive buckle
- Free size, fits left or right
Breathable, all-day comfort
The soft neoprene wrap and open-patella design let air move around your knee so it stays cool and does not get stuffy, even during a long workout. The opening over the kneecap relieves pressure while you move, and the fabric wicks away sweat and moisture.
- Breathable, sweat-wicking fabric
- Open patella eases pressure
- Comfortable enough for all day
For workouts and daily life
Whether you are squatting at the gym, climbing stairs, hiking, gardening or just getting older, the spring booster shares the load so your knees do less of the work. It is popular for arthritis, tendonitis, sore joints and post-workout recovery, helping you move with less pain and more power.
- Shares the load on your knees
- Great for squats, stairs and sport
- Eases sore, ageing joints
YeezLab™ Booster vs. a plain sleeve
Frequently asked questions
How do I put it on?+
Open the wrap, position the open-patella hole over your kneecap with the spring booster on the outer side of your knee, then wrap the upper and lower straps around and press the velcro closed to a snug, comfortable fit.
What is the spring for?+
The carbon-steel spring on the side of the knee compresses as you bend and springs back as you straighten, giving your joint a gentle power-lift. It shares the load so your knees work less when you squat, climb or stand up.
Will it stay in place?+
Yes. The wide wrap-around velcro straps grip firmly, so the booster stays put on your knee during squats, walking and sport without sliding down.
What size is it?+
It is a free-size wrap. The adjustable straps fit a wide range of leg shapes, roughly a knee circumference up to about 58cm, and it works on either the left or right leg.
Can I wear it for sport?+
Yes. The breathable neoprene and open-patella opening keep the knee cool, and the spring gives extra support for squats, weightlifting, hiking, basketball and more.
What is it good for?+
It is popular for weak or ageing knees, arthritis, tendonitis, sore joints and recovery, and for reducing knee strain during squats, stairs and sport. It is a supportive aid, not a medical device.
What is the return policy?+
If it is not right for you, return it within 14 days. Shipping is free on every order.
Free shipping
On every order
14-day returns
Not the right fit? Send them back
9-month warranty
Covered against defects
Secure checkout
Encrypted payment
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