inversion chair
Skip itPrices mostly outside the sweet spot ($119.35–$501.79) — this niche doesn't clear our bar today.
Market size
Incredible$7.9M$7.9M/yr · 2.1M searches
Returns
Good2.6%return rate — above 6% kills the launch gate
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Avg price
Okay$218.70avg listing price — sweet spot $15–$100
Review moat
Okay2,524.88avg incumbent reviews — the moat a new listing must climb
Competition
Okay61%top-5 click share — leaders hold, buyers still browse
Growth
Okay+0.7%90-day search growth — must beat 0% to launch
Conversion
Bad1.7%search→purchase rate — share of searches ending in a sale
Brand share
Bad98%top-5 brand share — brand-locked demand
Price range
Bad$119.35–$501.79cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United States niche tracking, inversion chair is a $7.9M/yr Amazon United States market (2.1M searches/yr). The top 5 brands hold 98% of demand. Verdict: Skip it — 43/100.
Data updated Jul 17, 2026 · scored weekly · How we score niches
inversion chair market data
- Units sold / yr
- 30K–40K
- avg 1,250–1,500/product
- Revenue / yr
- $6.6M–$8.7M
- units × avg price
- Launch success
- —
- 1 of 1 new (360d)
- Conversion rate
- 1.7%
- Avg BSR
- #21
- Page quality
- 0%
- Prime
- 82%
- Sponsored
- 71%
- Out of stock
- 13.8%
- Avg brand age
- 37 months
- Avg seller age
- 152 days
Competition & brand share
The top 5 products take 61% of clicks — established leaders, but buyers still shop beyond them.Brands
6 falling
Sellers
14
Top-5 brand share
98%
Top 20: 100%
Top-5 click share
61%
Top 20: 100%
Open market
0%
- Sunny Health & Fitness30%
- YOLEO24%
- TEETER20%
- Innova Health and Fitness17%
- Verakare7%
- Teclor2%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +0.7% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.3×
Top inversion chair search terms
- inversion table1.3M/yr
- inversion tables for back pain240K/yr
- teeter inversion table126K/yr
- strength training inversion equipment62K/yr
- traction table58K/yr
- innova inversion table64K/yr
- inversion table for back pain relief57K/yr
- inversion chair28K/yr
- inversion table 350 lb capacity17K/yr
- teeter30K/yr
Top inversion chair products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 17 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Sunny Health & Fitness No-Hang Inversion Decompression Table for Back Pain Relief Adjustable Stretch Table 400 LB Capacity
Sunny Health & Fitness$225.723.8★19 rev
INNOVA HEALTH AND FITNESS ITM5900 Advanced Heat and Massage Inversion Table Gray/Black
Innova Health and Fitness$205.994.6★14,940 rev
Teeter EP-560 Ltd. Inversion Table for Back Pain FDA-Registered UL Safety-Certified 300 lb Capacity
TEETER$269.774.6★452 rev
YOLEO Gravity Heavy Duty Inversion Table with Headrest & Adjustable Protective Belt Back Stretcher Machine for Pain Relief Therapy (Red02)
YOLEO$126.284.4★3,244 rev
YOLEO Gravity Inversion Table for Back Pain Relief 2026 New Inversion Table w/Lumbar Support Easy to Assemble Back Stretcher Machine 300 lbs (Grey)
YOLEO$128.464.4★3,244 rev
Newest
by launch dateYOLEO Gravity Inversion Table for Back Pain Relief 2026 New Inversion Table w/Lumbar Support Easy to Assemble Back Stretcher Machine 300 lbs (Grey)
YOLEO$128.463,244 rev
YOLEO Gravity Heavy Duty Inversion Table with Headrest & Adjustable Protective Belt Back Stretcher Machine for Pain Relief Therapy (W1-Blue)
YOLEO$119.353,244 rev
YOLEO Inversion Table Massage & Heat 2025 New Inversion Table for Back Pain Relief Equipment w/Remote Control Reversible Ankle Holders Heavy Duty up to 320lbs
YOLEO$176.82269 rev
Sunny Health & Fitness No-Hang Inversion Decompression Table for Back Pain Relief Adjustable Stretch Table 400 LB Capacity
Sunny Health & Fitness$225.7219 rev
Verakare ITM5850 Advanced Heat and Massage Inversion Table
Verakare$196.77130 rev
Trending
90-day click momentumSunny Health & Fitness No-Hang Inversion Decompression Table for Back Pain Relief Adjustable Stretch Table 400 LB Capacity
Sunny Health & Fitness$225.723.8★
Teeter EP-560 Ltd. Inversion Table for Back Pain FDA-Registered UL Safety-Certified 300 lb Capacity (EP -560 Ltd.)
TEETER$379.004.6★
YOLEO Gravity Heavy Duty Inversion Table with Headrest & Adjustable Protective Belt Back Stretcher Machine for Pain Relief Therapy (Black)
YOLEO$132.294.4★
YOLEO Gravity Heavy Duty Inversion Table with Headrest & Adjustable Protective Belt Back Stretcher Machine for Pain Relief Therapy (W1-Blue)
YOLEO$119.354.4★
YOLEO Gravity Inversion Table for Back Pain Relief 2026 New Inversion Table w/Lumbar Support Easy to Assemble Back Stretcher Machine 300 lbs (Grey)
YOLEO$128.464.4★
What buyers say about inversion chair
What buyers praise and complain about, mined from review topics.What buyers love
“Good quality equipment”
“Great price”
“Easy to use”
“Helps with pain”
“Very comfortable”
“the instructions were clear”
“This one here does it effortlessly”
“Good stretcher,”
“As advertised”
“Well constructed”
What buyers complain about
“PAIN TO ASSEMBLE”
“Dangerous price of crap”
“Item very difficult to”
“causes more neck pain for me”
“Short and low to the ground”
“Assembly Manual is nearly useless”
“not stable enough”
“Not good quality”
“But, the way the feet are held into place is painful and makes it hard to relax”
“Does NOT fold up and store and easily as advertised”
Top return reasons
Common questions
- Is inversion chair profitable to sell on Amazon United States?
- The niche generates $7.9M/yr across 17 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +0.7%. Flapen's verdict: Skip it (43/100).
- How competitive is the inversion chair niche?
- 6 brands and 14 sellers compete. The top 5 products take 61% of clicks and top 5 brands hold 98% of demand.
- What do buyers complain about in inversion chair?
- Top complaints mined from reviews: Assembly/Installation, Value For Money, Ease Of Use. The return rate is 2.6%.
- When does demand for inversion chair peak?
- Demand is steady year-round — the busiest month runs 1.3× the quietest.
- What does it cost to enter the inversion chair niche?
- Listings span $119.35–$501.79; the average listing price is $218.70 (sweet spot $15–$100). The average incumbent carries 2,525 reviews — the moat a new listing must climb.