Is sportlegs profitable to sell on Amazon United States?

The niche generates $224K/yr across 6 tracked products. 90-day search growth is +3.2%. Flapen's verdict: Skip it (42/100).

How competitive is the sportlegs niche?

4 brands and 6 sellers compete. The top 5 products take 96% of clicks and top 5 brands hold 100% of demand.

What do buyers complain about in sportlegs?

Top complaints mined from reviews: Size-Overall, Value For Money, Pain Relief-Overall. The return rate is 1.9%.

When does demand for sportlegs peak?

Demand peaks in Jul–Aug–Sep; the busiest month runs 3.4× the quietest.

What does it cost to enter the sportlegs niche?

Listings span $9.62–$176.44; the average listing price is $55.53 (sweet spot $15–$100). The average incumbent carries 6,309 reviews — the moat a new listing must climb.

sportlegs

Skip it

Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.

Conversion

Incredible22.8%

search→purchase rate — share of searches ending in a sale

Avg price

Great$55.53

avg listing price — sweet spot $15–$100

Returns

Great1.9%

return rate — above 5% kills the launch gate

Price range

Good$9.62–$176.44

cheapest to priciest tracked listing — scored on the share inside $15–$100

Quality gap

Good4.5★

avg incumbent rating — lower means beatable quality

Market size

Okay$224K

$224K/yr · 18K searches

Growth

Okay+3.2%

90-day search growth — must beat 0% to launch

Review moat

Bad6,309.17

avg incumbent reviews — the moat a new listing must climb

Competition

Bad96%

top-5 click share — a locked-up shelf

Brand share

Bad100%

top-5 brand share — brand-locked demand

Signals High Price

According to Flapen's Amazon United States niche tracking, sportlegs is a $224K/yr Amazon United States market (18K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jul–Aug–Sep. Verdict: Skip it — 42/100.

Data updated Jul 8, 2026 · scored weekly · How we score niches

sportlegs market data

Units sold / yr: 3K–4K; avg 1,000–1,250/product
Revenue / yr: $167K–$222K; units × avg price
Conversion rate: 22.8%
Avg BSR: #81
Page quality: 0%
Prime: 100%
Sponsored: 100%
Out of stock: 0.0%
Avg brand age: 72 months
Avg seller age: 165 days

Competition & brand share

The top 5 products capture 96% of clicks — a locked-up shelf that new listings rarely crack.

Brands

4 rising

Sellers

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

96%

Top 20: 100%

Open market

SPORTLEGS84%
Skylety6%
Incrediwear6%
Rymora4%
Open — no brand owns it (0%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +3.2% search growth over the last 90 days.

Peak months: Jul, Aug, Sep · busiest ÷ quietest = 3.4×

Open Trend

Top sportlegs search terms

sport legs5K/yr +9.3%18.2% conv.
sportlegs4K/yr -19.9%19.2% conv.
sports legs3K/yr +12.8%19.3% conv.
sports legs capsules2K/yr +81.2%26.6% conv.
sport legs supplements3K/yr -33.1%24.1% conv.

All search terms

Top sportlegs 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 6 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

SPORTLEGS Pre-Exercise Metabolic Primer for Runners Cyclists and Endurance Athletes - Helps Muscles Use and Recycle Lactate for Smoother Longer Efforts - NSF Certified for Sport - 120 Capsules

SPORTLEGS$34.294.6★3,631 rev

SPORTLEGS Pre-Exercise Metabolic Primer for Runners Cyclists and Endurance Athletes - Helps Muscles Use and Recycle Lactate for Smoother Longer Efforts - NSF Certified for Sport - 15 Capsules

SPORTLEGS$10.034.6★3,631 rev

SPORTLEGS Pre-Exercise Metabolic Primer for Runners Cyclists and Endurance Athletes - Helps Muscles Use Lactate as Fuel for Smoother Longer-Lasting Efforts - NSF Certified for Sport - 120 Capsules

SPORTLEGS$88.194.6★3,631 rev

Skylety Compression Leg Sleeve Full Length Leg Sleeves Sports Cycling for Men Women Running Basketball(S Black)

Skylety$9.624.2★4,842 rev

Incrediwear Leg Sleeve 2pk Full Length Long Leg Sleeve for Leg Pain Relief & Muscle Recovery Helps Reduce Swelling & Inflammation Promotes Circulation Leg Sleeves for Men & Women (Black Medium)

Incrediwear$176.444.1★218 rev

Newest

by launch date

Skylety Compression Leg Sleeve Full Length Leg Sleeves Sports Cycling for Men Women Running Basketball(S Black)

Skylety$9.624,842 rev

4y ago

SPORTLEGS Pre-Exercise Metabolic Primer for Runners Cyclists and Endurance Athletes - Helps Muscles Use and Recycle Lactate for Smoother Longer Efforts - NSF Certified for Sport - 15 Capsules

SPORTLEGS$10.033,631 rev

5y ago

Rymora Calf Compression Sleeves Men Women Shin Splints Running (Pair) (Black) (M)

Rymora$14.6221,902 rev

8y ago

Incrediwear Leg Sleeve 2pk Full Length Long Leg Sleeve for Leg Pain Relief & Muscle Recovery Helps Reduce Swelling & Inflammation Promotes Circulation Leg Sleeves for Men & Women (Black Medium)

Incrediwear$176.44218 rev

8y ago

SPORTLEGS Pre-Exercise Metabolic Primer for Runners Cyclists and Endurance Athletes - Helps Muscles Use Lactate as Fuel for Smoother Longer-Lasting Efforts - NSF Certified for Sport - 120 Capsules

SPORTLEGS$88.193,631 rev

19y ago

What buyers say about sportlegs

What buyers praise and complain about, mined from review topics.

What buyers love

Size-Overall17%

“Fits nice”

Comfort-Overall11%

“Comfortable”

Efficiency9%

“It works”

Quality-Overall9%

“Good quality and accurate sizing”

Value For Money8%

“Worth every penny”

Pain Relief-Overall7%

“It helps to alleviate the pain”

Muscle Pain Relief6%

“This has helped my muscles recover faster”

Durability4%

“It is very durable”

Advertised Vs Actual Product4%

“Just what I needed”

Compression3%

“Recommended by my physical therapist, and the compression & warmth seemed to work very well”

What buyers complain about

Size-Overall16%

“the fit wasn't quite right for me”

Value For Money15%

“Expensive for what it is”

Pain Relief-Overall13%

“achey feeling out of my legs when road or Mountain bike riding”

Muscle Pain Relief8%

“I tend toward getting leg cramps on heavy exercise days”

Quality-Overall7%

“One study found no real performance improvement vs placebo”

Stretchability/Expandability/Elasticity6%

“Not impressed, they roll down like some old stretched out pair of socks”

Calcium4%

“Expensive Calcium and Magnesium blend”

Acid Regulator/Stomach Ache Relief3%

“my stomach dont agree”

Nutritional Content2%

“It's not a miracle supplement”

Sensitivity-Overall2%

“Not for sensitive skin”

Top return reasons

Size-Overall60%

Thigh Fit7%

Sleeve Fit7%

Material Quality4%

Compression3%

Advertised Vs Actual Product3%

Value For Money2%

Length2%

Functionality-Overall2%

Comfort-Overall2%

Common questions

Is sportlegs profitable to sell on Amazon United States?: The niche generates $224K/yr across 6 tracked products. 90-day search growth is +3.2%. Flapen's verdict: Skip it (42/100).
How competitive is the sportlegs niche?: 4 brands and 6 sellers compete. The top 5 products take 96% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in sportlegs?: Top complaints mined from reviews: Size-Overall, Value For Money, Pain Relief-Overall. The return rate is 1.9%.
When does demand for sportlegs peak?: Demand peaks in Jul–Aug–Sep; the busiest month runs 3.4× the quietest.
What does it cost to enter the sportlegs niche?: Listings span $9.62–$176.44; the average listing price is $55.53 (sweet spot $15–$100). The average incumbent carries 6,309 reviews — the moat a new listing must climb.