Is elvie stride valve profitable to sell on Amazon United States?

The niche generates $125K/yr across 15 tracked products. 1 of 3 products launched in the last 360 days are still selling. 90-day search growth is -10.4%. Flapen's verdict: Skip it (39/100).

How competitive is the elvie stride valve niche?

8 brands and 13 sellers compete. The top 5 products take 70% of clicks and top 5 brands hold 93% of demand.

What do buyers complain about in elvie stride valve?

Top complaints mined from reviews: Compatibility-Overall, Ease Of Use, Leak-Proof. The return rate is 5.8% — above our launch gate.

When does demand for elvie stride valve peak?

Demand peaks in Oct; the busiest month runs 1.6× the quietest.

What does it cost to enter the elvie stride valve niche?

Listings span $10.15–$38.93; the average listing price is $20.13 (sweet spot $15–$100). The average incumbent carries 1,556 reviews — the moat a new listing must climb.

elvie stride valve

Skip it

Brand-locked demand (top 5 brands take 93% of clicks) — this niche doesn't clear our bar today.

Avg price

Great$20.13

avg listing price — sweet spot $15–$100

Price range

Great$10.15–$38.93

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

Quality gap

Good4.3★

avg incumbent rating — lower means beatable quality

Conversion

Good5.7%

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

Review moat

Okay1,555.67

avg incumbent reviews — the moat a new listing must climb

Market size

Okay$125K

$125K/yr · 109K searches

Competition

Bad70%

top-5 click share — a locked-up shelf

Returns

Bad5.8%

return rate — above 5% kills the launch gate

Growth

Bad-10.4%

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

Brand share

Bad93%

top-5 brand share — brand-locked demand

Signals High Returns

According to Flapen's Amazon United States niche tracking, elvie stride valve is a $125K/yr Amazon United States market (109K searches/yr). The top 5 brands hold 93% of demand. Demand peaks in Oct. Verdict: Skip it — 39/100.

Data updated Jul 12, 2026 · scored weekly · How we score niches

elvie stride valve market data

Units sold / yr: 6K–8K; avg 250–500/product
Revenue / yr: $121K–$161K; units × avg price
Conversion rate: 5.7%
Avg BSR: #300
Page quality: 0%
Prime: 93%
Sponsored: 93%
Out of stock: 0.0%
Avg brand age: 25 months
Avg seller age: 98 days

Competition & brand share

The top 5 products capture 70% of clicks — a locked-up shelf that new listings rarely crack.

Brands

8 rising

Sellers

Top-5 brand share

93%

Top 20: 100%

Top-5 click share

70%

Top 20: 100%

Open market

Elvie48%
TB Tbuymax19%
IVARONAL15%
Piszvbej8%
Maymom3%
Yeabetter3%
Open — no brand owns it (2 brands, 4%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -10.4% search growth over the last 90 days.

Peak months: Oct · busiest ÷ quietest = 1.6×

Open Trend

Top elvie stride valve search terms

elvie stride replacement parts99K/yr -11.0%5.6% conv.
elvie stride pump parts7K/yr +1.7%4.7% conv.
elvie stride parts4K/yr -11.0%5.3% conv.

All search terms

Top elvie stride valve 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★)1 product missing review or click data not plotted

All 15 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Elvie Stride 5 oz Breast Pump Cups - Dishwasher Safe Food Grade Silicone BPA Free - Accessories for Breastmilk Storage & Pumps - 2 Pack

Elvie$26.604.3★4,215 rev

TB Tbuymax 2pc Diaphragm and 6pc Duckbill Valves Compatible with Elvie Stride Breast Pump Parts Replace for Elvie Stride Pump Not Original Pump Seals Membrane Accessories

TB Tbuymax$18.204.6★177 rev

2pcs Duckbill Valves and 2pcs Diaphragm Compatible with Elvie Stride Pump Replacement Parts Replace for Elvie Pump Valves Diaphragm Parts Accessories

IVARONAL$15.544.6★170 rev

Elvie Stride Breast Pump Breast Shield - 24mm - Nipple Flange for Pumping Breast Milk - Accessories & Breastfeeding Essentials for Electric Pumps - BPA Free Dishwasher Safe - 2 Pack

Elvie$23.374.3★4,215 rev

4 Pack Replacement Tubing Compatible with Elvie Stride Breast Pump Tubing with Tube Connectors Connect Motor Unit and Breast Shields Durable and Easy to Clean Replacement Pump Parts Clear

Piszvbej$16.523.1★8 rev

Newest

by launch date

4pcs Replacement Tubing for Elvie Stride Pump Silicone Breast Pump Tubing with Tube Connectors Replacement Parts for Elvie Stride BPA-Free & Easy to Clean

Penitue$14.260 rev

4mo ago

4 Pack Replacement Tubing Compatible with Elvie Stride Breast Pump Tubing with Tube Connectors Connect Motor Unit and Breast Shields Durable and Easy to Clean Replacement Pump Parts Clear

Piszvbej$16.528 rev

8mo ago

TB Tbuymax 4pc Diaphragm and 8pc Duckbill Valves Compatible with Elvie Stride Breast Pump Parts Replace for Elvie Stride Pump Not Original Pump Seals Membrane Accessories

TB Tbuymax$22.68177 rev

11mo ago

TB Tbuymax 2pc Diaphragm and 6pc Duckbill Valves Compatible with Elvie Stride Breast Pump Parts Replace for Elvie Stride Pump Not Original Pump Seals Membrane Accessories

TB Tbuymax$18.20177 rev

1y ago

2pcs Duckbill Valves and 2pcs Diaphragm Compatible with Elvie Stride Pump Replacement Parts Replace for Elvie Pump Valves Diaphragm Parts Accessories

IVARONAL$15.54170 rev

1y ago

What buyers say about elvie stride valve

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

What buyers love

Size-Overall39%

“Fits well”

Quality-Overall15%

“No complaints”

Advertised Vs Actual Product9%

“Gets the job done”

Compatibility-Overall6%

“These have worked perfectly for replacement parts on my Elvie Stride”

Comfort-Overall5%

“While they are comfortable”

Locking Mechanism4%

“The stopper also is more secure”

Value For Money4%

“Its cheaper”

Maintenance And Repair3%

“So nice to have a simple replacement”

Correct Contents2%

“These are the parts youre looking for”

Cushion1%

“The nipple cushions are extremely comfortable”

What buyers complain about

Compatibility-Overall32%

“It's not 100% compatible”

Ease Of Use12%

“could not use it anymore”

Leak-Proof10%

“replacement still leaked”

Functionality-Overall9%

“Dont work well”

Product Condition9%

“Item arrived used”

Size-Overall8%

“Does not fit”

Durability3%

“It falls out constantly”

Quality-Overall2%

“Poorly made”

Design-Overall2%

“Poorly made”

Top return reasons

Size-Overall51%

Advertised Vs Actual Product8%

Functionality-Overall6%

Defective Material/Parts5%

Cushion5%

Product Condition5%

Compatibility-Overall5%

Leak-Proof4%

Value For Money3%

Breastfeeding Friendly1%

Common questions

Is elvie stride valve profitable to sell on Amazon United States?: The niche generates $125K/yr across 15 tracked products. 1 of 3 products launched in the last 360 days are still selling. 90-day search growth is -10.4%. Flapen's verdict: Skip it (39/100).
How competitive is the elvie stride valve niche?: 8 brands and 13 sellers compete. The top 5 products take 70% of clicks and top 5 brands hold 93% of demand.
What do buyers complain about in elvie stride valve?: Top complaints mined from reviews: Compatibility-Overall, Ease Of Use, Leak-Proof. The return rate is 5.8% — above our launch gate.
When does demand for elvie stride valve peak?: Demand peaks in Oct; the busiest month runs 1.6× the quietest.
What does it cost to enter the elvie stride valve niche?: Listings span $10.15–$38.93; the average listing price is $20.13 (sweet spot $15–$100). The average incumbent carries 1,556 reviews — the moat a new listing must climb.