Health & Wellness · Head-to-head
Teeter FitSpine LX9 Inversion Table vs Teeter FitSpine X3 Inversion Table
Which should you buy? Here's the honest call, pulled from our full The Best Inversion Tables: 4 Compared (and One to Skip) comparison.
The LX9 is the most comfortable, easiest-to-adjust table and the one to buy if your budget reaches premium. The X3 gives up little that matters — you keep the same excellent ankle lock and stable frame — which makes it the smarter buy for most people.

Teeter FitSpine LX9 Inversion Table
Buy itThe most comfortable, most adjustable table here — the one to buy if your budget reaches premium.
- Contoured, ergonomic bed is the most comfortable to hang from for longer sessions
- Deluxe EZ-Reach ankle system with a long handle and micro-adjusting closure locks ankles without a deep reach down
- Ankle Comfort Dial lets you fine-tune the fit so pressure spreads across the foot, not the arch
- UL Safety Certified and FDA-registered, with a heavy-gauge frame that owners describe as rock-steady
- Premium price for what is, mechanically, a modest step above the X3
- Heavier and bulkier folded than the entry models

Teeter FitSpine X3 Inversion Table
Buy itNearly the LX9's ankle system and stability for less — the best-value pick for most people.
- Same Deluxe EZ-Reach long-handle ankle lock as the LX9, so securing your ankles is just as easy
- Flat FitSpine bed with acupressure nodes and a lumbar bridge for targeted stretching
- Preset EZ-Angle tether (20/40/60 degrees) makes controlled, repeatable inversion simple for beginners
- Same 300 lb capacity, UL certification, and FDA registration as the pricier model
- Flat bed is a touch less cradling than the LX9's contoured frame
- Fewer premium comfort touches than the top model
Side by side
| Teeter FitSpine LX9 Inversion Table | Teeter FitSpine X3 Inversion Table | |
|---|---|---|
| Our verdict | Buy | Buy |
| Best for | Buyers who plan to use it regularly and want the most comfortable, easiest-to-adjust experience. | Most buyers who want the important stuff — a great ankle lock and a stable frame — without paying premium. |
| Price tier | $$$ · premium | $$ · mid-range |
The bottom line
Our overall pick is the Teeter FitSpine LX9 Inversion Table - The most comfortable, most adjustable table here — the one to buy if your budget reaches premium. Choose the Teeter FitSpine X3 Inversion Table instead if most buyers who want the important stuff — a great ankle lock and a stable frame — without paying premium.
Want the full picture, including the other options we compared and the popular one we'd skip? Read the complete The Best Inversion Tables: 4 Compared (and One to Skip).