neck trainer
Worth a lookShows low returns (0.9%), but soft demand (-18.1% this quarter) keeps it on the watch list.
Returns
Incredible0.9%return rate — above 5% kills the launch gate
Avg price
Great£19.01avg listing price — sweet spot $15–$100
Price range
Great£6.24–£62.53cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Good4.3★avg incumbent rating — lower means beatable quality
Review moat
Good682.11avg incumbent reviews — the moat a new listing must climb
Conversion
Good6.0%search→purchase rate — share of searches ending in a sale
Competition
Good52%top-5 click share — leaders hold, buyers still browse
Brand share
Good75%top-5 brand share — brands hold most of the demand
Market size
Bad£71K£71K/yr · 63K searches
Growth
Bad-18.1%90-day search growth — must beat 0% to launch
According to Flapen's Amazon United Kingdom niche tracking, neck trainer is a £71K/yr Amazon United Kingdom market (63K searches/yr). The top 5 brands hold 75% of demand. Verdict: Worth a look — 54/100.
Data updated Jul 29, 2026 · scored weekly · How we score niches
neck trainer market data
- Units sold / yr
- 3K–4K
- avg 100–250/product
- Revenue / yr
- £57K–£76K
- units × avg price
- Conversion rate
- 6.0%
- Avg BSR
- #159
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 72%
- Out of stock
- 11.9%
- Avg brand age
- 41 months
- Avg seller age
- 212 days
Competition & brand share
The top 5 products take 52% of clicks — established leaders, but buyers still shop beyond them.Brands
12 rising
Sellers
25
Top-5 brand share
75%
Top 20: 100%
Top-5 click share
52%
Top 20: 100%
Open market
18%
- GripUp23%
- DMoose Fitness19%
- GurZinn16%
- AQF9%
- flintronic8%
- RDX8%
- Open — no brand owns it (6 brands, 18%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -18.1% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.6×
Top neck trainer search terms
- neck trainer23K/yr
- neck harness11K/yr
- neck weight trainer7K/yr
- neck exerciser8K/yr
- neck harness weight lifting6K/yr
- neck strengthener4K/yr
- iron neck3K/yr
Top neck trainer 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 18 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
DMoose Fitness Neck Harness for Weight Lifting - Adjustable Head & Chin Strap with 30 Heavy Duty Steel Chain - Neck Exerciser Trainer & Strengthener & Intense Workouts (Black)
DMoose Fitness£18.224.5★6,203 rev
Neck Harness Padded Strength Trainer-Improve Neck Strength and Reduce Neck Pain Neck Trainer with 37 inch/95 cm Heavy Duty Rope Adjustable & Omnidirectional Neoprene Strap Neck Harness for Gym & Home
GurZinn£24.214.4★143 rev
Flintronic Neck Harness Weight Lifting Training Head Harness Exerciser Neck Trainer with Adjustable Chin & Head Straps For Weight Lifting Resistance Training Strengthener Trainer Equipment
flintronic£9.223.9★236 rev
RDX Neck Harness Weight Lifting Training Head Harness Exerciser 4MM Padded Neck Builder 90CM Long Adjustable Steel Chain Gym Boxing Strength Resistance Workout Strengthener Trainer Equipment
RDX£19.024.3★1,171 rev
GripUp Neck Harness Weight Lifting Head harness Strap with D-Hook Adjustable Steel Chain Neck Builder Exercise Boxing Training Strengthener Resistance Gym Workout Injury Recovery
GripUp£14.584.3★14 rev
Newest
by launch dateGripUp Neck Harness Weight Lifting Head harness Strap with D-Hook Adjustable Steel Chain Neck Builder Exercise Boxing Training Strengthener Resistance Gym Workout Injury Recovery
GripUp£14.5814 rev
GripUp Neck Harness Weight Lifting Head harness Strap with D-Hook Adjustable Steel Chain Neck Builder Exercise Boxing Training Strengthener Resistance Gym Workout Injury Recovery
GripUp£14.9814 rev
GripUp Neck Harness Weight Lifting Head harness Strap with D-Hook Adjustable Steel Chain Neck Builder Exercise Boxing Training Strengthener Resistance Gym Workout Injury Recovery
GripUp£15.4714 rev
GripUp Neck Harness Weight Lifting Head harness Strap with D-Hook Adjustable Steel Chain Neck Builder Exercise Boxing Training Strengthener Resistance Gym Workout Injury Recovery
GripUp£13.6014 rev
J Bryant Neck Harness with Resistance Band 360 Neck Strength Trainer for Gym & Home Workouts Adjustable Head Harness with Chin Strap (Pulley System)
J Bryant£29.0712 rev
Trending
90-day click momentumGripUp Neck Harness Weight Lifting Head harness Strap with D-Hook Adjustable Steel Chain Neck Builder Exercise Boxing Training Strengthener Resistance Gym Workout Injury Recovery
GripUp£15.474.3★
GripUp Neck Harness Weight Lifting Head harness Strap with D-Hook Adjustable Steel Chain Neck Builder Exercise Boxing Training Strengthener Resistance Gym Workout Injury Recovery
GripUp£14.984.3★
GripUp Neck Harness Weight Lifting Head harness Strap with D-Hook Adjustable Steel Chain Neck Builder Exercise Boxing Training Strengthener Resistance Gym Workout Injury Recovery
GripUp£14.584.3★
GripUp Neck Harness Weight Lifting Head harness Strap with D-Hook Adjustable Steel Chain Neck Builder Exercise Boxing Training Strengthener Resistance Gym Workout Injury Recovery
GripUp£13.604.3★
Neck Harness Weight Lifting Padded Strength Trainer-Improve Neck Strength and Reduce Neck Pain Neck Trainer with 40 inch/100 cm Heavy Duty Rope Adjustable & Omnidirectional Neoprene Strap Neck
GurZinn£24.184.4★
What buyers say about neck trainer
What buyers praise and complain about, mined from review topics.What buyers love
“Excellent quality, easy to adjust and use”
“Variable size and it fits well”
“very durable”
“Easy to use comfy on head does its job well”
“Well Made with Good Padding”
“a good price”
“Robust head fastening, comfortable,chain will pull anything”
“Does its job”
“Good for gym or workouts at home”
“Very versatile”
What buyers complain about
“so impossible to fit - well the harness fits my 7 year old daughter”
“Useless as no neck strap”
“Granted its really cheap”
“slips a little”
“Near zero comfort”
“some terribly poor workmanship after a month the stitches came loose”
“it broke within the first 2 minutes”
“poor quality material”
“maybe I use it is not design for”
“Waste of money”
Top return reasons
Common questions
- Is neck trainer profitable to sell on Amazon United Kingdom?
- The niche generates £71K/yr across 18 tracked products. 0 of 5 products launched in the last 360 days are still selling. 90-day search growth is -18.1%. Flapen's verdict: Worth a look (54/100).
- How competitive is the neck trainer niche?
- 12 brands and 25 sellers compete. The top 5 products take 52% of clicks and top 5 brands hold 75% of demand.
- What do buyers complain about in neck trainer?
- Top complaints mined from reviews: Size-Overall, Strap/String Quality, Quality-Overall. The return rate is 0.9%.
- When does demand for neck trainer peak?
- Demand is steady year-round — the busiest month runs 1.6× the quietest.
- What does it cost to enter the neck trainer niche?
- Listings span £6.24–£62.53; the average listing price is £19.01 (sweet spot $15–$100). The average incumbent carries 682 reviews — the moat a new listing must climb.