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Bosu Ball

Fail

Demand is soft, at -17.5% this quarter, so Bosu Ball is a Fail.

Flapen Score
44
44 / 100
Ranks 570 of 792 Sports & Outdoors niches · −6 vs the category median of 50
Market size
£70K/yr81K searches / yr
90-day growth
-17.5%search demand this quarter
Competition
47%top-5 click share · 13 brands · 27 sellers

Flapen Score

Bosu Ball against its category

The dotted line is the Sports & Outdoors average. Past it, Bosu Ball is stronger. Inside it, weaker.

44Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Bosu Ball market on Amazon at a glance

Shoppers on Amazon United Kingdom searched for Bosu Ball 81K times last year and spent an estimated £70K. The top 5 brands take 84% of clicks. Flapen scores it 44 out of 100, a Fail.

01 · Demand

1.7% of searches ended in a purchase last week.

Shoppers searched for this 81K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. In the latest week, 1.7% of those searches ended in a purchase. Searches in the last 90 days moved -17.5% against the 90 days before. Searches, conversion and average price together put the market at an estimated £70K a year.

Searches, last 12 months
81K
Growth, 90 days vs prior 90
-17.5%
Conversion, latest week
1.7%
Market size, estimated
£70Ka year
Peak month
March1.5× the quietest month
Top search term
bosu ball55K searches a year

02 · Price

A sale here is worth £50.54.

Listings sell for £50.54 on average, from £11.64 to £143.17. Amazon reports units sold in ranges. This niche sold 2K to 2K a year. The average listing sells 0 to 100 of them. At £50.54 that is £0 to £5K a year per listing.

Average price
£50.54inside the $15 to $100 sweet spot
Price range
£11.64–£143.17
Amazon United Kingdom median price
£12.12across 27,606 niches
Units sold a year
2K–2K
Units per listing a year
0–100
Revenue per listing a year
£0–£5K
Returns
1.2%of orders · Amazon United Kingdom median 0.6%

03 · Entry bar

The bar here is reviews.

89% of listings pay for placement with sponsored ads. 52% ship with Prime. On an average day, 9.6% of listings are out of stock. The average listing ranks #87 within Fitness. It carries 2,808 reviews at 4.44 stars, so a new listing needs social proof before a better product.

Sponsored listings
89%
Prime listings
52%
Out of stock, average day
9.6%
Average rank
#87in Fitness
Average rating
4.44 starsAmazon United Kingdom average 4.36 stars
Average reviews
2,808per listing
Listings tracked
27

04 · Newcomers

Amazon counts 0 of last year's 2 launches as successful.

2 products launched here in the last 12 months. Amazon counts 0 of them as successful launches, new products that hit its first-year sales bar. The brands on the shelf have sold for 50 months on average, so the names here are settling in.

Launched, last 12 months
2
Successful launches
0Amazon's first-year sales bar
Average brand age
50 months

Products

Top Bosu Ball products & what they sell for

Every tracked product: its share of the shelf, its reviews, and its price.

Competition

Competition: brands, sellers & click share

The top 5 products take 47% of clicks. Leaders hold, but buyers still shop past them.

£0£3K£6K£8K£11K101001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

Brands

13 flat

Sellers

27

Top-5 brand share

84%

Top 20: 100%

Top-5 click share

47%

Top 20: 92%

Open market

13%

  • BOSU31%
  • PROIRON27%
  • YOTTOY10%
  • DH FitLife9%
  • Core Balance6%
  • Trideer3%
  • Open — no brand owns it (7 brands, 13%)

Demand

Bosu Ball search demand

Weekly searches over the year, seasonality beneath. Pick a range.

3K2KSpike '24Holiday '24Prime Day '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.5×

Search terms

Top Bosu Ball search terms shoppers use

The exact words shoppers type, with yearly volume, growth, and conversion.

  • bosu ball55K/yr
  • bosu balance ball15K/yr
  • bosu8K/yr
  • bosu ball balance trainer3K/yr

Reviews and returns

What reviews say buyers love and hate about Bosu Ball

What buyers praise, what they complain about and why they send it back, from the reviews.

Complain

Durability13%−0.11

Popped after a week

broke within 10 mins

This falls apart on use

Balance/Stability10%+0.25

losing your balance

Quite challenging for balance

It wobbles

Value For Money9%+0.54

a much better price

Waste of money

Pricey

Comfort-Overall3%

bare feet would be uncomfortable after a time

a bit uncomfortable to hold in that position

Size-Overall3%

Smaller base than anticipated

I also didn't realise how small it would be

the one I received was much smaller than expected

Love

Quality-Overall23%+2.00

It a solid piece of kit, good quality and does what it needs to do

Good quality

Really well made

Value For Money15%+0.54

Reasonable price

excellent value for money

Good price

Balance/Stability12%+0.25

Great for improving balance

Excellent fir practicing balance control

Great for balance training

Ease Of Use6%+0.68

Easy to use

Easy to fix

Easy to store

Size-Overall5%

It is a good size

Larger size is great

then it'll go to full size no problems

Return

1.2% Return rate 60% Fixable by listing

Size-Overall45%▃▆█▅▆▅

Smaller base than anticipated

I also didn't realise how small it would be

the one I received was much smaller than expected

Inflation/Deflation10%▁▆▁▄█▇

it was impossible to inflate the ball with it

It takes ages to inflate with the hand pump provided

Balance/Stability6%█▁▃▆▅▂

losing your balance

Quite challenging for balance

It wobbles

Quality-Overall5%▁▅▅▁▁█

poor quality

Functionality-Overall4%█▃▃▅▁▁

FAQ

Common Bosu Ball questions

Answered from the same tracked data.