Pre-Order ergolign · Seated Mechanotherapy™ Back Support Device
Risk-Free 30-Day Trial•HSA/FSA Eligible•Free Shipping & Returns

Seated Mechanotherapy™

The first Seated Mechanotherapy™ device.

Lock in alignment.
Anywhere.

Active sitting that keeps your
back supported and mobile.

CHIROPRACTOR-DESIGNED •
DOUBLE-PATENTED

Limited run • Price rises as orders fill

Delivery February 2027

Risk-free. Cancel anytime before it ships.

Reserve & Save $250

Talk to Dr. Mike or come try ergolign in person.

• Risk-Free 30-Day Trial30-Day Trial • 1-Year Limited Warranty • HSA/FSA EligiblePay with pre-tax dollars, effectively saving 20-30% depending on your tax bracket. • Free Shipping & Returns

All-Day Comfort,
Anywhere

Adaptive
Lumbar Support™

Improves Posture
& Alignment

Increases
Mobility

Sit Longer,
Boost Productivity

How It Works

3 Steps to
Better Posture

Dial In. Lock In. Move Freely.

1

Adaptive Lumbar Support™

Adjusts vertically and pivots to match your lumbar curve for a custom fit.

2

PostureLock™

Dial in upright posture with precise 2° gear increments. Once locked in, slouching isn't an option.

3

Dynamic Lumbar Support™

Move freely as the lumbar support pivots with your back for active sitting and improved mobility.

The Science

Seated Mechanotherapy™

Adults now sit nearly 9 hours per day on average. Sitting without proper back support increases lumbar disc pressure by 30% compared to standing.

ergolign's patented technology supports proper spinal alignment while you sit. PostureLock™ adjusts in precise 2° gear increments. Dynamic Lumbar Support™ pivots with you. The result: Active Alignment™.

Sources: University of Colorado Boulder, 2024; Roman-Liu, 2023; Mayo Clinic, 2024.

Anatomy of Alignment

Engineered for structure, posture, and movement, not just comfort.

From the Founder

For 30 years as a chiropractor, I've watched patients struggle with their posture while sitting and aggravate their conditions by slouching. I get it, because I've lived it myself. A skiing injury left me with compression fractures, disc bulges, and herniated discs. Frustrated by cushions and ergonomic chairs that constantly aggravated my condition, I built ergolign, the first Seated Mechanotherapy™ device designed for better posture and active sitting. I use it every day, and it has transformed how I sit. The surprising part: thanks to Dynamic Lumbar Support™, my lower back feels more mobile after sitting, not stiffer.

Yours in good health, Dr. Mike ergolign founder 5.0 ★★★★★ 245 Google patient reviews

Why chiropractors and physical therapists choose ergolign

"It locks you in.
You can't get into a
bad position."

Dr. Kevin Khalili, D.C. CCEP

"It pushes your spine forward and keeps you in alignment... My back feels fantastic!"

Dr. Eric Pastrmac, D.C.

"It takes a conventional chair and turns it into an ergonomically perfect chair."

Dr. Billy DeMoss, D.C.

"What I like is that it's adjustable, moves up and down, and fits perfectly in the lumbar spine!"

Dr. Patrick Black, D.C.

The Alignment Advantage

More than support.
A new way to sit.

Not a cushion. Not a chair.
Cushions collapse. Ergonomic chairs still let you slouch.

Swipe to compare →

ergolign Memory Foam
Cushions		 Premium Ergonomic
Chairs		 Portable Stadium
Seats
Adjusts in
3 Planes
Supports Spinal
Alignment
Active Sitting
+ Mobility
Cooler Sitting
Home & Office
Portable / Travel
Wheelchair Use
Stadiums & Outdoors
Floor Seating
& Meditation
Price RangePre-Launch Price$349$249*$70–$145$1,400+$50–$150
*Pre-launch pricing rises as orders fill. $349 MSRP. Competitor ranges reflect typical retail. Yes Partial No

Anywhere

Support that goes
where your chair can't.

What Early Testers Are Saying

"I'm not hunched over, having to adjust myself constantly."

"I've had lower back pain for years... When I lean back... It feels great!"

Early tester

"I can see being able to sit down for a long time without pain. People who sit for 8 or 9 hours a day will really benefit from this."

Early tester

"It moves with you... gives good back support... is very comfortable... helps your posture, and it's light!"

Early tester

ergolign 101

ergolign fits most standard seats, including office and dining chairs, sofas, wheelchairs, stadium seats, bleachers, benches, and even the floor for meditation. Use it at work or home, and bring it to restaurants, gaming sessions, sporting events, and trips. It is not designed for car seats or stools.
Yes. ergolign is built to go where you go, giving your back the same alignment and support at your desk, in the stands, at a restaurant, or on the floor. Its premium vegan leather is UV and water resistant, making it ideal for stadiums, park benches, picnic tables, sporting events, and other outdoor settings.
You'll feel the difference immediately. Once you sit down and adjust it, PostureLock™ Technology locks in proper spinal alignment. With consistent daily use, better sitting habits become easier to maintain.
Does your upper back need support when you stand or walk? No. Your spine stacks naturally above your pelvis. Sitting with ergolign works on the same principle. Adaptive Lumbar Support™ fits and supports the lumbar spine, allowing the rest of your back to stack naturally into alignment above it.

Dynamic Lumbar Support™ pivots with your lower back so you keep moving while you sit. Fixed upper-back support blocks that movement.

That is the trade-off premium office chairs make. Lean into a rigid backrest, and you slide forward and lose your alignment.
A premium ergonomic chair is built to hold you still. ergolign is built to keep you moving. PostureLock™ sets your alignment in precise 2° increments, while Dynamic Lumbar Support™ pivots with your back as you move, so you stay mobile and aligned without sitting rigidly.

The bigger difference is where it works. A premium chair supports you at one desk. ergolign goes where your chair cannot, from home and office chairs to dining chairs, wheelchairs, airplane seats, stadium seats, and more.

Each order includes 1 ergolign device and 1 detachable travel strap. Ships fully assembled, ready to use right out of the box.

  • Color Matte black
  • Folded 17.5" x 15.5" x 5.75"
  • In use 17.5" x 15.5" x 16"
  • Weight 10 lbs
  • Weight capacity Up to 300 lbs (136 kg)
  • Adjustment Precise 2° gear increments
  • Frame Durable steel frame
  • Foam Premium furniture-grade
  • Cover Premium vegan leather, UV and water resistant, easy to clean
  • Base Durable bottom fabric (1000D Oxford), UV and water resistant
  • Attachment Retractable hooks for stadium seats and park benches
  • Materials Non-toxic, Prop 65 & REACH compliant

Adjustable height fits users of all sizes, from children to professional basketball players.

Yes. Try ergolign in person with Dr. Mike at his Newport Beach, California office. Schedule a time. Every order includes a Risk-Free 30-Day Trial that begins the day your order arrives. Return it within 30 days if it isn't the right fit.
Yes. ergolign is HSA/FSA eligible, so you can pay with pre-tax dollars and save 20 to 30 percent, depending on your tax bracket. At checkout, select Flex | Pay with HSA/FSA. Complete a short chat-based consultation, and a licensed clinician will determine your eligibility. No HSA/FSA card handy? Pay with any credit card through Flex, and Flex will email you an itemized receipt to submit for reimbursement.

Search