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DEX II Commercial Inversion & Core Training System

DEX II Inversion & Core Training System is rated 4.5 out of 5 by 236.
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Decompress your back, perform more effective core exercises, and strengthen your upper body with the commercial-grade DEX II, rated to 350 lb.

$549.00

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    5-Year Extended Warranty + $39.00

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SKU: D12000C
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5‑Year Full Warranty – Included

During the period starting with the day of retail purchase and continuing for five (5) years, Teeter extends to the owner a repair and replacement warranty against manufacturing defects in materials, workmanship, fabrics and padding. Teeter will repair or replace any such defect and will pay the costs of all parts, labor and transportation. If a repair or replacement is not commercially practical or cannot timely be made, then Teeter will, at the original Purchaser's option, replace with a comparable product or refund the purchase price.

5-Year Extended Full Warranty - $49.00

Extend the standard full product warranty an additional 5 years.

Register or View/Print Warranty Terms & Conditions: https://teeter.com/support/warranty-registration/

  • Description

  • Features

  • Specs

  • What's Included

Elevate core training at home or in the gym with the DEX II Commercial Inversion & Core Training System. Rated for commercial use to 350 lb, this forward-rotating machine supports from the hips in the bent-knee/bent-hip position, which focuses decompression on the lower back. Better than a roman chair or bench, this position is also ideal for back extension exercises because it prevents over-extension and neutralizes the hamstrings to isolate the core during strength work. This robust and versatile platform accommodates inverted stretches, core strength-building exercises, and use of the base for reverse dips, modified push-ups, and exercise band work. Now in sleek, flat-black finish.

  • Commercial-grade, rated to 350 lb.
  • Hip‑supported inversion flattens the lumbar curve to target decompression on the lower back.
  • Easy user‑controlled, forward rotation with no load on the ankles.
  • Horizontal in‑use position avoids hyperextension and focuses on the core for a more effective back workout.
  • Ergonomic Lap Cushion of polyurethane foam offers a large, comfortable support surface during inverted stretches and exercises
  • Polyurethane-Coated Cane Handles for rotation-assist, stretching leverage and exercise grips for dips, push-ups and band work
  • Molded Traction Grips for added decompression and stretching options
  • Height and Leg Supports with spring-loaded settings for easy multi-user household use.
  • Raised Non-Slip Boarding Step invites easy entrance and exit.
  • Polypropylene Stability Feet prevent sliding and protect floors.
  • Sturdy Steel Base with scratch‑resistant powder coat finish.
  • 5‑Year Warranty

Model DEX II

Series Inversion & Core Training System

Item # D12000C

Height Capacity 4 ft 8 in. – 6 ft 6 in.
(142 cm – 198 cm)

Weight Capacity 350.0 lb
(159.0 kg)

Product Weight 57.3 lb
(26.0 kg)

Packaged Dimensions 40.5 x 29.0 x 8.5 in.
(102.9 x 73.7 x 21.6 cm)
(L x W x H)

Non-use Max Dimensions 41.0 x 29.0 x 45.0 in.
(104.1 x 73.7 x 114.3 cm)
(L x W x H)

Assembled Dimensions
Assembled Dimensions Front
Assembled Dimensions Side

  • DEX II Commercial Inversion & Core Training System
  • Assembly & User Instructions

"I wish I bought this years ago!"

Mark H. from Kansas City, MO

"I use it every day and my lower back pain is virtually gone and my back feels so much stronger."

Dave B. from Alamo, CA

"Once you try it, you will likely not be able to ever forget it."

Andrew A. from Aptos, CA

Decompress. Strengthen. Recover.

DEX II Exercise Positions 1
DEX II Exercise Positions 2
DEX II Exercise Positions 3
DEX II Exercise Positions 4
DEX II Exercise Positions 5
DEX II Exercise Positions 6
DEX II Exercise Positions 7
DEX II Exercise Positions 8
DEX II Exercise Positions 9
DEX II Exercise Positions 10
DEX II Exercise Positions 11
DEX II Exercise Positions 12
DEX II Exercise Positions 13
DEX II Exercise Positions 14
DEX II Exercise Positions 15
DEX II Exercise Positions 16
DEX II Exercise Positions 17
DEX II Exercise Positions 18
DEX II Exercise Positions 19
DEX II Exercise Positions 20

Get Inspired to Feel Your Best with Teeter Move™

Download the free Teeter Move™ app to follow along with trainer‑guided inversion, stretching and workout classes to enhance your recovery and boost results.

FDA-Registered

Medical device indicated for 10 back pain conditions.

5‑Year Warranty

Teeter quality backed by trusted warranty coverage.

Engineered Fitness

Perfecting the details since 1981.

Easy Assembly

Free BILT app with simple, interactive 3D instructions.

DEX II Inversion & Core Training System is rated 4.5 out of 5 by 236.
Rated 3 out of 5 by from Not the best option for short people I really want to give this product a higher rating because in theory it can do a lot. My family is short however 4 feet 11 and 5feet 3. The product does adjust for height if your taller but i use it on the shortest setting. TO be accurate with the correct posistion where your iliac crest is supposed to fall, the rollar that keeps you in is on our calves not behind our knees. It is a little difficult to get into and out of to feel secure. I have to squeeze into it and the adjustment is not within reach when I'm in it.I have a tall friend who absolutely loves this and it changed his life. Its helping mine but it is a challenge for us short people.
Date published: 2022-11-08
Rated 5 out of 5 by from Better for lower back than inversion table We have a Teeter inversion table, and while it is great, when we have a really low back problem, it offers limited relief. The DEX II really gets the low back. The ability to push up on the support bars to increase traction is wonderful. The curved handles provide great leverage for getting twists in. Plus you can use the curved handles for dips and pushups. My only suggestion for further improvement is to make the curved handles taller. My wife is 5'2" and getting off the DEX II would be so much easier with an extra 2-4" length on the curved bar.
Date published: 2018-02-11
Rated 5 out of 5 by from Sturdy, good service, and a great stretch I can't say for certain my sciatica got better solely from the Dex 2. I had steroid shots for the third time. The difference this time though is I feel better weeks later. I went to this often for relief before the shots. As others have said, a couple times at first I could feel my vertebrae shifting into place. I can actually sit down now without having to lie on the floor every 10 minutes and my walking has improved. The push up and dip usage are a nice addition, but power towers do it better. For back stretches and extensions, I like it better than a roman chair. Overall, I am happy with my purchase.
Date published: 2021-04-14
Rated 5 out of 5 by from Ive avoided fusion surgey Had this for 6yrs now. 4 drs said i need fusion surgey ASAP. Ive severe degenerative disks (4) L1-4, and tried a lot of other rigs. This does it. Other exercises can be done while putting no compression on disks, so you can strengthen support muscles. You can feel the pops just hanging or using handles for added traction. Twisting while having the gravity helping gives instant relief. Worth a lot more than noted price. Avoid full length bench type units as they dont bend you at the waist to straighten your spine to allow the gravity to do its job. I get on it twice a day and before golf or surfing. Ive been able to stop getting nerve burns to stop the transmittal of pain via the medial nerves, and enlarged the foraminal openings in my spine to give the nerves room. Excellent device. Its saved my livlihood.
Date published: 2019-07-21
Rated 5 out of 5 by from A Lifesaver I wouldn’t take $$800 for this thing. Back pain had me to the point I couldn’t sit in church and it would take medication to get me to the point that I could begin to do enough sit-ups to eventually pull me out of it. I tried the teeter hang-up and was more painful when done than when I started. I could tell it was the strain on the small of my back caused by hanging by my ankles. Sold it and bought this and set it up next to my sit-up bench, and now when back pain onsets, I combine this with sit-ups for two or three days, at night and in the morning, and I’m good to go pain free for two to three months. If I feel the old pain coming back, I just get back on for a couple days and I’m good to go again. And it's built solid as a rock. I've read the reviews which are critical of the fit to the bend in your knee, especially on shorter people, but that I can live with. I just dread having to live in pain when I reach the age that I can no longer use it.
Date published: 2014-11-22
Rated 5 out of 5 by from poor customer service I love it. But the yellow large size SOFT density node broke off at the stem and when I called to replace it I was sent a packet of 8 all HARD density nodes. When I just called to question this the 'customer service' agent said that this was all they had and it was a gift. Then she hung up on me. I just want a couple of yellow large size soft density yellow nodes. Quite willing to pay. Apparently not available to me. This is one reason I hesitate to buy online. No consistently in product and no recourse.
Date published: 2015-02-18
Rated 4 out of 5 by from DEX ll The DEX ll is a great alternative to hanging by the ankles and putting strain on knees if doing normal inversion with a table. So far this has been very helpful in relieving back pain. One star less because there isn’t enough adjustability for those of us that are shorter and just all around smaller. I can make the DEX ll work for me by scooting forward and positioning myself properly once I am inverted (which takes a few moments to get it right), but I was hoping I could make physical adjustment to the unit itself. Not a dealbreaker, because I will continue using this! I’m 5’4” tall…
Date published: 2022-09-02
Rated 1 out of 5 by from TRASH I purchased this in July and they advertise this as being able to do dips on. I’m 170lbs and the bars are folding and bent. I contacted customer service and they responded fast and sent out “a replacement”. After a week of waiting I come to my mailbox to find they sent me a bolt kit … they sent me a bolt for a shotty weld and defective item. I am left with a 450 piece of trash.
Date published: 2022-12-24
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How absolute is the 6'6" height recommendation? I am 6'7" and would love to have this option but not if it is non-functional...could the base be secured to an elevated frame (1"-2") or is the restriction some other functional use? TYIA

Asked by: MarshallMN
Hello, thank you for your question! With the Dex II, it can accommodate users between 4 ft 8 in. – 6 ft 6 in. For safety reasons, we do not recommend securing it to an elevated frame. If you have any additional questions, please feel free to contact Teeter Customer Service at 800-847-0143 (M-F, 8AM-4PM PST)!
Answered by: TeeterCS
Date published: 2023-04-13

Good day, is the DEX II a good decompression option for people who have had hip replacements? Thank you!

Asked by: Sarpas
Hi Sarpas, thank you for your question. The DEX II is a great option for those looking to decompress the hips and lower back. Being that you have had hip replacements I would advise speaking to your doctor before starting an inversion program. Our customer service team would be happy to answer more specific questions on how you're looking to relieve pain and how the DEX could help you. You can reach them at 800-847-0143, Monday-Friday 8-am-4pm PST.
Answered by: Teeter Customer Service
Date published: 2023-02-17

Can this be used for people with spondylolysis / pars fractures?

Asked by: gizzo
Hi Gizzo, Any condition involving fractures or unhealed injuries would be contraindicated for inversion. Once a fracture is healed and upon the advice of a trusted physician, inversion would be a good option to improve or maintain healthy disc height and spinal curvature. If you have any additional questions please don't hesitate to reach out to our Teeter Product Experts at 800-847-0143 (M-F, 8am-4pm PST).
Answered by: Teeter Customer Service
Date published: 2023-10-29

Hi, Firstly congrats on developing such a great product - i have heard great reviews. I just have a quick question, i am 6'5 tall - does the Dex2 machine adjust for tall ?

Asked by: PeterZ
First of all, thank you! To answer your question: The DEX II is not height adjustable, but it is rated for users from 4'8" to 6'6", so you'll be able to use it without needing any adjustments.
Answered by: Teeter Product Expert
Date published: 2021-10-10

How much assembly for Dex II ?

Asked by: Baxk
Assembling the DEX II is a simple 5-step process as it arrives mostly pre-assembled.
Answered by: Teeter Product Expert
Date published: 2022-08-25

I just finished therapy on DRX compression machine. Would the Teeter Hang Up be good for me?

Asked by: Sami
Hi there, If you've used a compression machine in the past than this would probably work great for you! We do always recommend checking with your physician before starting a new program. If you do have any other questions though you can call our US-based Teeter Product Experts at (800) 847-0143 (M-F, 8am-4pm PST). -Teeter Team
Answered by: Teeter Product Expert
Date published: 2021-03-11

I recently had a heart pacemaker procedure and the cardiologist "fine tuned" it for the medium exercise routine, yard work,etc. that I'm used to . Can I continue to use the Dex II machine (about 4 min.inverted) every other day?

Asked by: Ernie C
Hello. Unfortunately that isn't a question we can answer. Though customers with a pacemaker have safely inverted in the past, every case is different. Please talk with your doctor before using the DEXII. If you're cleared by your doctor, remember to take it slow. Only invert for 1-2 minutes and dismount. Check how you're feeling. If anything seems abnormal, like being lightheaded, rest before attempting to invert again. Taking it slow will help your body acclimate to inversion after your procedure.
Answered by: Teeter Product Expert
Date published: 2020-12-13

Does this come with a video or guide showing how to properly use the product?

Asked by: Chrissy29
Yes the DEX II does come with guides for assembly and use. We also offer resources online as an easy place to find product support. You can find the DEX II support page here - http://teeter.com/Support/DEX-Series-Support/ You can also contact Customer Service for assistance. You can contact Customer Service either by link via live chat here http://bit.ly/1EeNYY5 or at (800) 847-0143, Monday thru Friday 8am-4pm PST. They are also available at [email protected].
Answered by: Teeter Product Expert
Date published: 2020-12-13
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The Premium Extended Full Warranty extends to the purchaser an additional 5 years of full product warranty coverage beyond Teeter's standard full 5-year warranty. For specific terms of the full product warranty, see Teeter's Warranty certificate.
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Notice of cancellation or transfer must be accompanied by a copy of the proof of purchase of the 1-Year Warranty Extension and submitted in writing to: Teeter – 9713 233rd Avenue East Ste A – Bonney Lake, WA 98391. or by email to: [email protected]
The 1-Year Warranty Extension contract is applicable only to the registered unit serial number or a replacement unit authorized by Teeter and is not transferable to any other unit. This 1-Year Warranty Extension gives you specific legal rights, and you may also have other rights that vary from jurisdiction to jurisdiction. Any and all disputes arising under or related to this limited 1-Year Warranty Extension shall be governed by the laws of the State of Washington, USA. Any controversy or claim arising out of or relating to this warranty, its interpretation, or any alleged breach thereof, which cannot be amicably settled between Teeter and the owner within sixty (60) days of written notice by the aggrieved party to the other, shall be finally settled by arbitration submitted to three (3) arbitrators selected from the panels of the arbitrators of the American Arbitration Association located closest to the Teeter principal place of business.

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Extended: 6 years

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The Double Extended Warranty may be purchased at any time within the standard warranty period but coverage under the extended warranty will be determined from the original invoice date for the initial equipment purchase. After the standard warranty period plus extended warranty period has passed from the original invoice date, all product warranties are considered null and void.

Cancellation: The Double Extended Warranty may be canceled within 60 days of its purchase and the customer will be entitled for a full refund. After the cancellation period has expired, the customer may request a refund in writing to the address below along with a copy of the proof of purchase, and an administrative cancellation fee of $3 will be deducted from the refund. Once the standard warranty period has expired, the Double Extended Warranty cannot be canceled.

Transfer: The customer may transfer this Double Extended Warranty only upon sale of the unit to another user by sending written notice of the transfer and a copy of the proof of purchase to Teeter.

Notice of cancellation or transfer must be accompanied by a copy of the proof of purchase of the Double Extended Warranty and submitted in writing to: Teeter - 9713 233rd Ave East, Suite A - Bonney Lake, WA 98391. or by email to: [email protected]

The Double Extended Warranty contract is applicable only to the registered unit serial number or a replacement unit authorized by Teeter and is not transferable to any other unit. This Double Extended Warranty gives you specific legal rights, and you may also have other rights that vary from jurisdiction to jurisdiction. Any and all disputes arising under or related to this limited Double Extended Warranty shall be governed by the laws of the State of Washington, USA. Any controversy or claim arising out of or relating to this warranty, its interpretation, or any alleged breach thereof, which cannot be amicably settled between Teeter and the owner within sixty (60) days of written notice by the aggrieved party to the other, shall be finally settled by arbitration submitted to three (3) arbitrators selected from the panels of the arbitrators of the American Arbitration Association located closest to the Teeter principal place of business.

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