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Apex Lumbar Support Pillow
  • Apex Lumbar Support Pillow
  • Apex Lumbar Support Pillow
Apex Lumbar Support Pillow

Apex Lumbar Support Pillow
When Can I Expect My Order?

The estimated shipping is 7-14 days. We will work quickly to ship your order as soon as possible. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.
Will the knee sleeve work for me?

Yes! Our Sim Racing Knee Sleeve is designed for all sim racers. Whether your running a 30 minute stint or a 2 hour endurance race our product is for you!

After buying a new seat and changing the angle of my pedals. I decided to buy the Corsa29 knee sleeve. I can finally sim race without constant pain. Highly recommend to anyone looking for a high quality and cheap solution to knee pain.
Marcus
Sim racer

Engineered for pain free sim racing

Most knee braces are designed for walking or running (dynamic movement). They bunch up behind the knee when you sit down, cutting off circulation. Ours is designed strictly for driving position ergonomics.

Hear From Other Sim RAcers

"I almost sold my Heusinkvelds before I found this. I tried the 'brown spring' combo on my new pedals and just about blew my kneecap right out of my jeans. I thought I had to go back to softer pedals or lower the max force, which kills my consistency. The Corsa29 sleeve absorbs that initial 'kick' from the load cell. I’m back to 65kg brake force with zero pain."

"Finally stopped tweaking my rig. I’ve spent the last year adjusting my rig more than actually racing. I tried three different seats, moved the pedal deck up and down, and still had that deep ache after 30 minutes. I’m a 40-year-old mechanic, so my knees are already shot, but this brace was the missing link. It stabilizes the joint so I can actually focus on the apex, not the ache."

"The only way I survive endurance stints. My issue was that I kept my brake knee tensed even when I was on the throttle. I just couldn't relax the leg. This brace gives me the support I need to handle a double-stint at Spa without needing an ice pack afterwards."

Why your rig is hurting you

Sim racers face a unique biomechanical challenge that real drivers don’t: Static Isometric Tension. When you hit a stiff brake pedal (especially load cells rated 60kg+), you aren't just using your foot. You are generating an "upward reaction force" that travels through your ankle, torques your knee, and drives into your hip. The Corsa29 Performance Sleeve acts as an artificial tendon, absorbing these forces so your cartilage doesn't have to.

The hardware you didnt know you needed

You’ve invested thousands in a Direct Drive base, an aluminum profile rig, and high-end Heusinkveld or VRS pedals. You’ve spent hours calculating FOV and tweaking Force Feedback. But there is one piece of gear you are ignoring: Your joints. Stop dodging the doctor. It’s not just "getting old" it’s physics. And we engineered the fix.

30 Day Guarantee

If you aren’t 100% satisfied with your results, simply reach out to our support team within 30 days of your purchase, and we’ll issue a full refund. No hassles, no hard feelings.

FAQ's
Is this only for people with injuries, or can it prevent them?

It is designed as preventative gear. Just like you wear gloves to protect your suede rim, you wear this to protect your cartilage. Heavy braking (especially on load cells) creates "shear force" on the knee. Using the brace early prevents the chronic "Sim Racer's Knee" that forces many drivers to take weeks off.
Should I lower my brake force setting while using this?

No—that’s the whole point! Many racers lower their brake force (max kg) to avoid pain, but this destroys trail-braking consistency. Our brace provides the isometric support needed to maintain your heavy brake pressure, so you don't have to compromise lap times for comfort.
Does this work for all pedal brands (Fanatec, Heusinkveld, Logitech)?

It works for any pedal, but it is essential for Load Cell pedals. If you are using Heusinkveld, VRS, Simagic, or Fanatec V3s with the brake performance kit, the lack of pedal travel puts 100% of the stress on your joint. This sleeve absorbs that stress so your tendon doesn't have to.
How do I wash it after a sweaty endurance race?

The brace is made from moisture-wicking performance fabric. Machine wash it on cold/delicate and air dry only. Do not put it in the dryer, as high heat can warp the compression weave.
Do I need two braces, or just one?

Most sim racers only experience pain in their Braking Leg (Left leg for most modern racing). However just in case we sell them in a two pack. However, if you find yourself tensing your "dead leg" for stability (common in high-torque Direct Drive rigs), wearing a pair can help keep your entire lower body stabilized.