pelvic clock
Skip itA concentrated shelf (top 5 take 86% of clicks) — this niche doesn't clear our bar today.
Avg price
Incredible$40.06avg listing price — sweet spot $15–$100
Price range
Incredible$20.55–$82.62cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Great4.1★avg incumbent rating — lower means beatable quality
Conversion
Great8.8%search→purchase rate — share of searches ending in a sale
Returns
Great1.7%return rate — above 5% kills the launch gate
Review moat
Good1,246.75avg incumbent reviews — the moat a new listing must climb
Brand share
Bad91%top-5 brand share — brand-locked demand
Market size
Bad$88K$88K/yr · 25K searches
Growth
Bad-5.3%90-day search growth — must beat 0% to launch
Competition
Bad86%top-5 click share — a locked-up shelf
According to Flapen's Amazon United States niche tracking, pelvic clock is a $88K/yr Amazon United States market (25K searches/yr). The top 5 brands hold 91% of demand. Demand peaks in Apr–Sep. Verdict: Skip it — 48/100.
Data updated Jul 14, 2026 · scored weekly · How we score niches
pelvic clock market data
- Units sold / yr
- 2K–2K
- avg 100–250/product
- Revenue / yr
- $60K–$80K
- units × avg price
- Conversion rate
- 8.8%
- Avg BSR
- #2,311
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 88%
- Out of stock
- 0.0%
- Avg brand age
- 42 months
- Avg seller age
- 185 days
Competition & brand share
The top 5 products capture 86% of clicks — a locked-up shelf that new listings rarely crack.Brands
7 rising
Sellers
13
Top-5 brand share
91%
Top 20: 100%
Top-5 click share
86%
Top 20: 100%
Open market
4%
- Pelvic Clock30%
- Lumia Wellness22%
- TINRIEF15%
- OPTP12%
- Intimate Rose12%
- e-vibra5%
- Open — no brand owns it (1 brand, 4%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -5.3% search growth over the last 90 days.Peak months: Apr, Sep · busiest ÷ quietest = 2.7×
Top pelvic clock search terms
- pelvic clock14K/yr
- pelvic clock exercise device8K/yr
- pelvic rocker3K/yr
Top pelvic clock 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 8 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Pelvic Clock Exercise Device for Hip & Lower Back Pain Relief
Pelvic Clock$82.624.1★1,017 rev
Lumia Wellness Sac Bowl - Lower Back and Hip Pain Relief Clock Exercises Pelvic Floor Exercises Core Trainer Equipment for Strength & Stability Non-Slip & Non-Marking Rubber (Blue)
Lumia Wellness$41.314.0★153 rev
OPTP Pelvic Rocker Core Trainer Balance Disc for Core Stability and Pelvic Floor Training Hip Mobility Trainer and Pilates Exercise Equipment for SI Joint Support
OPTP$45.184.0★1,203 rev
Kegel Exercise System - Pelvic Floor Exercises - Set of 6 Premium Silicone Kegel Exercise Weights & Control with Training Kit for Women: Beginners & Advanced
Intimate Rose$48.874.3★5,957 rev
Pelvic Floor Exercise Device with 35 lb Resistance Kegel and Inner Thigh Muscle Trainer Home Workout Equipment for Postpartum Recovery Women & Men with Band Purple
TINRIEF$26.274.5★773 rev
Newest
by launch date
Thigh Master Pelvic Floor Muscle Trainer for Women Kegel Trainer for Postpartum Rehabilitation with LED Display Inner Thigh Exercise Workout Equipment for Home Gym
SNAKUGA$27.954 rev
Pelvic Floor Exercise Device with 35 lb Resistance Kegel and Inner Thigh Muscle Trainer Home Workout Equipment for Postpartum Recovery Women & Men with Band Purple
TINRIEF$26.27773 rev
Tinrief 35 LB Thigh Exerciser Kegel Exerciser Pelvic Floor Trainer Kegel Trainer for Postpartum Rehabilitation Trimmer Inner Thigh Thigh Toner Workout (35LB Black)
TINRIEF$27.7390 rev
OPTP Pelvic Rocker Core Trainer Balance Disc for Core Stability and Pelvic Floor Training Hip Mobility Trainer and Pilates Exercise Equipment for SI Joint Support
OPTP$45.181,203 rev
Lumia Wellness Sac Bowl - Lower Back and Hip Pain Relief Clock Exercises Pelvic Floor Exercises Core Trainer Equipment for Strength & Stability Non-Slip & Non-Marking Rubber (Blue)
Lumia Wellness$41.31153 rev
Trending
90-day click momentum
e-vibra Potty Training Watch - Rechargeable Silent Vibrating Watch - Medical Reminder Watch - with Timer and 15 Daily Alarms (Black - Large)
e-vibra$20.553.9★
Thigh Master Pelvic Floor Muscle Trainer for Women Kegel Trainer for Postpartum Rehabilitation with LED Display Inner Thigh Exercise Workout Equipment for Home Gym
SNAKUGA$27.954.1★
Kegel Exercise System - Pelvic Floor Exercises - Set of 6 Premium Silicone Kegel Exercise Weights & Control with Training Kit for Women: Beginners & Advanced
Intimate Rose$48.874.3★
Pelvic Floor Exercise Device with 35 lb Resistance Kegel and Inner Thigh Muscle Trainer Home Workout Equipment for Postpartum Recovery Women & Men with Band Purple
TINRIEF$26.274.5★
Lumia Wellness Sac Bowl - Lower Back and Hip Pain Relief Clock Exercises Pelvic Floor Exercises Core Trainer Equipment for Strength & Stability Non-Slip & Non-Marking Rubber (Blue)
Lumia Wellness$41.314.0★
What buyers say about pelvic clock
What buyers praise and complain about, mined from review topics.What buyers love
“Easy to use”
“Excellent product”
“It is comfortable”
“Great value for the price”
“Great workout, can really feel it working”
“The material feels soft”
“Theyre great for strengthening pelvic floor muscles”
“The weights are comfortable”
“Excellent alternative for pelvic floor”
“i love the colors”
What buyers complain about
“They just didnt work for me”
“Waste of money”
“Too narrow”
“it is very uncomfortable”
“Not as described”
“Looks like it might have been used”
“The cause for incontinence and leaking”
“The time events were a miner challenge to set up”
“i had an allergic reaction after using for 10 min”
“Difficult to use”
Top return reasons
Common questions
- Is pelvic clock profitable to sell on Amazon United States?
- The niche generates $88K/yr across 8 tracked products. 1 of 3 products launched in the last 360 days are still selling. 90-day search growth is -5.3%. Flapen's verdict: Skip it (48/100).
- How competitive is the pelvic clock niche?
- 7 brands and 13 sellers compete. The top 5 products take 86% of clicks and top 5 brands hold 91% of demand.
- What do buyers complain about in pelvic clock?
- Top complaints mined from reviews: Functionality-Overall, Value For Money, Size-Overall. The return rate is 1.7%.
- When does demand for pelvic clock peak?
- Demand peaks in Apr–Sep; the busiest month runs 2.7× the quietest.
- What does it cost to enter the pelvic clock niche?
- Listings span $20.55–$82.62; the average listing price is $40.06 (sweet spot $15–$100). The average incumbent carries 1,247 reviews — the moat a new listing must climb.