---
title: "Gym Set — £34K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/fashion/gym-set"
last_updated: "2026-07-31T12:21:41.135Z"
locale: en
meta:
description: "Niche score 47/100 · £34K/yr market · 399K searches/yr · £15.97 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 47/100 · £34K/yr market · 399K searches/yr · £15.97 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Gym Set — £34K/yr Amazon UK Niche (2026) - Flapen"
---
# **gym set**
**Skip it**
Weak search conversion (0.5%) — this niche doesn't clear our bar today.
Market size 9Growth 10Conversion 7Competition 96Returns 45Price range 86Avg price 77Brand share 88Review moat 24Quality gap 67
**Competition**
**Incredible****17%**
top-5 click share — an open shelf
**Brand share**
**Great****47%**
top-5 brand share — no brand owns this niche
**Price range**
**Great****£5.00–£92.65**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Avg price**
**Great****£15.97**
avg listing price — sweet spot $15–$100
**Quality gap**
**Good****4.3★**
avg incumbent rating — lower means beatable quality
**Returns**
**Okay****3.4%**
return rate — above 5% kills the launch gate
**Review moat**
**Bad****5,717.5**
avg incumbent reviews — the moat a new listing must climb
**Growth**
**Bad****-29.0%**
90-day search growth — must beat 0% to launch
**Market size**
**Bad****£34K**
£34K/yr · 399K searches
**Conversion**
**Bad****0.5%**
search→purchase rate — share of searches ending in a sale
According to Flapen's Amazon United Kingdom niche tracking, gym set is a £34K/yr Amazon United Kingdom market (399K searches/yr). The top 5 brands hold 47% of demand. Demand peaks in Aug–Sep–Oct. Verdict: Skip it — 47/100.
Data updated Jul 23, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **gym set market data**
- **Units sold / yr**
- **3K–3K**
- avg 0–100/product
- **Revenue / yr**
- **£40K–£48K**
- units × avg price
- **Conversion rate**
- **0.5%**
- **Avg BSR**
- **#78**
- **Page quality**
- **0%**
- **Prime**
- **96%**
- **Sponsored**
- **94%**
- **Out of stock**
- **5.5%**
- **Avg brand age**
- **38 months**
- **Avg seller age**
- **175 days**
## **Competition & brand share**
Clicks spread well past the top 5 (17% combined) — an open shelf where new products get seen.
**Brands**
**58 **▲rising
**Sellers**
**93**
**Top-5 brand share**
**47%**
Top 20: 80%
**Top-5 click share**
**17%**
Top 20: 40%
**Open market**
**49%**
- JOYSPELS22% - IUGA11% - Amazon Essentials5% - SINOPHANT4% - Leafigure4% - Sweaty Betty4%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -29.0% search growth over the last 90 days.
25K15KSpike '24Holiday '24Spike '25Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Aug, Sep, Oct · busiest ÷ quietest = 2.6×
[**Open Trend **](https://flapen.com/research/uk/fashion/gym-set/trend)
## **Top gym set search terms**
- **gym clothes for women**112K/yr-16.6%0.3% conv. - **gym wear women**96K/yr-16.5%0.3% conv. - **scrunch bums leggings gym**40K/yr-51.2%0.5% conv. - **sweaty betty leggings women**29K/yr-27.1%0.3% conv. - **active wear women**19K/yr-10.5%0.1% conv. - **iuga leggings**20K/yr-42.9%1.2% conv. - **scrunch bum leggings**12K/yr-35.2%0.5% conv. - **iuga**7K/yr-10.9%0.7% conv. - **scrunch leggings**12K/yr-45.1%0.3% conv. - **iuga yoga pants with pockets**9K/yr-32.4%1.8% conv. [**All search terms **](https://flapen.com/research/uk/fashion/gym-set/search-terms)
## **Top gym set 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.
0%2%£6884%£1K6%£2K8%£3K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Amazon Essentials Womens FormFlex High-Rise Heathered Buttery Soft 7/8 Length Yoga Legging with 25 (63.5cm) inseam Space Dye Slate M**Amazon Essentials**£13.00**4.4★56 rev](https://www.amazon.co.uk/dp/B0FST28B1Q) [2**Leafigure 2 Pack Gym Leggings for Women High Waist Opaque Leggings with Pockets for Workout Sport Yoga Running Black SM**Leafigure**£9.74**4.3★8,400 rev](https://www.amazon.co.uk/dp/B0D6B1RTF4) [3**IUGA Yoga Pants with Pockets Tummy Control Workout Running Leggings with Pockets for Women Black I840 M**IUGA**£17.91**4.7★55,250 rev](https://www.amazon.co.uk/dp/B079BJ3TCW) [4**Sanpetix Leggings for Women UK with Pockets 2 Pack Gym High Waisted Leggings for Workout Running Yoga Black LXL**Sanpetix**£10.03**4.4★1,058 rev](https://www.amazon.co.uk/dp/B0D1B5F9ZH) [5**ODWTMRK Tracksuit Womens Full Set Gym Sets Sport Running Exercise Workout Yoga Outfits Activewear Sets Jumpsuit Set(Black M)**ODWTMRK**£31.44**4.3★352 rev](https://www.amazon.co.uk/dp/B08QZ9Q8W6)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Amazon Essentials Womens FormFlex High-Rise Heathered Buttery Soft 7/8 Length Yoga Legging with 25 (63.5cm) inseam Space Dye Slate M**Amazon Essentials**£13.00**56 rev1mo ago](https://www.amazon.co.uk/dp/B0FST28B1Q) [**Amazon Essentials Womens FormFlex High-Rise Buttery Soft 7/8 Length Yoga Legging with 25 (63.5cm) inseam Pink M**Amazon Essentials**£14.35**56 rev2mo ago](https://www.amazon.co.uk/dp/B0FSSZC2R2) [**Sweaty Betty Power 7/8 Gym Leggings for Women High Waist Moisture-Wicking 62% Polyamide 38% Elastane with Side Pockets (UK Alpha M Regular Regular Grey)**Sweaty Betty**£67.72**0 rev3mo ago](https://www.amazon.co.uk/dp/B0GXZ94DR6) [**fovdtaa 3-Pack Sweatpants Jogging Pants Women Long Training Pants Fitness High Waist Sports Pants Yoga Leisure Leisure Pants with Pockets Black Dark Gray Light Gray L**fovdtaa**£27.71**168 rev6mo ago](https://www.amazon.co.uk/dp/B0FT82TTBF) [**JOYSPELS Seamless Gym Leggings for Women UK - Ruched Scrunch Bums Lifting Leggings Workout Running Activewear Sports Womens Yoga Pants Graphite Grey M**JOYSPELS**£17.44**433 rev7mo ago](https://www.amazon.co.uk/dp/B0G12LYQQL)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Sweaty Betty Power 7/8 Gym Leggings for Women High Waist Moisture-Wicking 62% Polyamide 38% Elastane with Side Pockets (UK Alpha M Regular Regular Grey)**Sweaty Betty**£67.72**0.0★**▲ 74%**](https://www.amazon.co.uk/dp/B0GXZ94DR6) [**Amazon Essentials Womens FormFlex High-Rise Heathered Buttery Soft 7/8 Length Yoga Legging with 25 (63.5cm) inseam Space Dye Slate M**Amazon Essentials**£13.00**4.4★**▲ 74%**](https://www.amazon.co.uk/dp/B0FST28B1Q) [**Amazon Essentials Womens FormFlex High-Rise Buttery Soft 7/8 Length Yoga Legging with 25 (63.5cm) inseam Pink M**Amazon Essentials**£14.35**4.4★**▲ 74%**](https://www.amazon.co.uk/dp/B0FSSZC2R2) [**SINOPHANT High Waisted Capri 3/4 Length Leggings for Women Buttery Soft Elastic Opaque Tummy Control Leggings Cropped Trousers for Workout Gym Yoga(Black S-M)**SINOPHANT**£6.49**4.5★**▲ 74%**](https://www.amazon.co.uk/dp/B088JTF4RV) [**Dawnrole Workout Tank Tops Women Gym Sport Sleeveless Running Tops Yoga Shirts Dark Grey**Dawnrole**£8.78**4.5★**▲ 73%**](https://www.amazon.co.uk/dp/B0DW8XDT8V)
**~~View all trending →~~**
## **What buyers say about gym set**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Comfort-Overall**19%
*“Supportive comfortable”*
**Size-Overall**18%
*“Amazing fit”*
**Quality-Overall**10%
*“Amazing quality”*
**Soft Feel**10%
*“Buttery soft”*
**Value For Money**8%
*“Excellent value”*
**Material Quality**4%
*“Comfortable material”*
**Stretchability/Expandability/Elasticity**3%
*“good elasticity”*
**Pockets/Compartments**3%
*“pockets useful and functional”*
**Transparency**3%
*“Not see-through”*
**Exercise/Sports Suitability**3%
*“Great for exercise”*
### **What buyers complain about **
**Size-Overall**13%
*“Big in size”*
**Transparency**9%
*“See through”*
**Quality-Overall**7%
*“Low quality”*
**Material Quality**5%
*“Awful material”*
**Thickness**5%
*“not as thick as I was expecting”*
**Durability**3%
*“Ripped at first wear”*
**Gap/Hole**3%
*“arrived with a hole in”*
**Thin**3%
*“Thin”*
**Advertised Vs Actual Product**3%
*“Not like they are shown”*
**Stretchability/Expandability/Elasticity**2%
*“they are not tight/fully stretched out”*
### **Top return reasons **
**Size-Overall**30%
**Material Quality**12%
**Transparency**11%
**Thin**8%
**Length**8%
**Gap/Hole**4%
**Quality-Overall**4%
**Thigh Fit**4%
**Waist Fit**4%
**Stitch/Finish/Polish**2%
## **Common questions**
- **Is gym set profitable to sell on Amazon United Kingdom?**
- The niche generates £34K/yr across 155 tracked products. 2 of 38 products launched in the last 360 days are still selling. 90-day search growth is -29.0%. Flapen's verdict: Skip it (47/100).
- **How competitive is the gym set niche?**
- 58 brands and 93 sellers compete. The top 5 products take 17% of clicks and top 5 brands hold 47% of demand.
- **What do buyers complain about in gym set?**
- Top complaints mined from reviews: Size-Overall, Transparency, Quality-Overall. The return rate is 3.4%.
- **When does demand for gym set peak?**
- Demand peaks in Aug–Sep–Oct; the busiest month runs 2.6× the quietest.
- **What does it cost to enter the gym set niche?**
- Listings span £5.00–£92.65; the average listing price is £15.97 (sweet spot $15–$100). The average incumbent carries 5,718 reviews — the moat a new listing must climb.
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