spectra flange 24mm
Skip itSoft demand (-28.7% this quarter) — this niche doesn't clear our bar today.
Conversion
Incredible16.2%search→purchase rate — share of searches ending in a sale
Avg price
Great$22.35avg listing price — sweet spot $15–$100
Price range
Great$8.23–$68.52cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Okay2,122avg incumbent reviews — the moat a new listing must climb
Competition
Okay62%top-5 click share — leaders hold, buyers still browse
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Market size
Okay$131K$131K/yr · 36K searches
Returns
Bad5.1%return rate — above 5% kills the launch gate
Brand share
Bad92%top-5 brand share — brand-locked demand
Growth
Bad-28.7%90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, spectra flange 24mm is a $131K/yr Amazon United States market (36K searches/yr). The top 5 brands hold 92% of demand. Verdict: Skip it — 41/100.
Data updated Jul 12, 2026 · scored weekly · How we score niches
spectra flange 24mm market data
- Units sold / yr
- 6K–8K
- avg 250–500/product
- Revenue / yr
- $134K–$179K
- units × avg price
- Conversion rate
- 16.2%
- Avg BSR
- #74
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 94%
- Out of stock
- 0.0%
- Avg brand age
- 35 months
- Avg seller age
- 176 days
Competition & brand share
The top 5 products take 62% of clicks — established leaders, but buyers still shop beyond them.Brands
11 rising
Sellers
17
Top-5 brand share
92%
Top 20: 100%
Top-5 click share
62%
Top 20: 100%
Open market
8%
- Momstouch33%
- Maymom27%
- SPECTRA19%
- Hranio9%
- CubCare2%
- NENESUPPLY2%
- Open — no brand owns it (5 brands, 8%)
Demand & seasonality
Weekly Amazon search volume, last 102 weeks — -28.7% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.5×
Top spectra flange 24mm search terms
- spectra 24mm flange set11K/yr
- spectra flange 24mm8K/yr
- 24 mm flange spectra5K/yr
- spectra 24mm flange4K/yr
- spectra replacement pump parts 24mm4K/yr
- 24mm flange spectra5K/yr
Top spectra flange 24mm 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 17 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Momstouch 24mm Flange and Duckbill Valve Compatible with Spectra S1 S2 9 Plus Breastpump Replacement to Spectra Pump Parts Not Original Replace Accessories.
Momstouch$16.734.3★592 rev
Spectra - Wide Breast Shield Set for Breast Milk Pumps - Medium 24mm
SPECTRA$23.574.6★1,312 rev
Maymom Compatible 24mm Flange & Duckbill Valve for Spectra S1 Spectra S2 Breastpump Not Original Spectra S2 Accessories Not Original Spectra Pump Parts Replace Spectra Duckbill Replace Spectra Flange
Maymom$18.914.6★6,022 rev
Maymom Wide Neck Pump Part for Spectra S1/S2 Pumps; Incl Wide Mouth Flange; Not Original Spectra Flange; Replaces Spectra Shield (24 mm Two Flanges)
Maymom$16.824.7★7,932 rev
Hranio Breast Pump Parts Compatible with 24mm Spectra Flange 24mm Spectra Replacement Pump Parts s1 s2 (Flange 24mm 2 Pcs)
Hranio$9.814.5★217 rev
Newest
by launch date
Flange Inserts for Spectra Spectra Replacement Pump Parts for S1/S2/9 Plus Not Original Accessories Breast Pump Parts Include 2-Pack 24MM Flanges and 4-Pack Duckbill Valves
CubCare$10.17119 rev
Breast Pump Parts Compatible with Spectra S1 S2 S9 Plus Replacement Kit for Spectra Pump Parts 2PCS Duckbill Valve Tube Bottle Backflow Protector Not Original Accessorie 24mm
MilkFlow$20.04378 rev
Spectra - Premium Breast Milk Pump Accessory Kit with Baby Bottles - Medium 24mm - Breast Pump Accessories - 2 Pack
SPECTRA$68.522,293 rev
BALIME 24MM Wide-Mouth Flange Spectra Replacement Pump Parts for S1 S2 - BPA Free Spectra Replacement Pump Parts - Perfect for Travel & Working Moms (2-Pack)
BALIME$8.23129 rev
Pump Parts Compatible with Spectra S1/S2/9 Plus Breastpump 4 Set Replacement Parts for Spectra Include 24mm Flange Duckbill Valve Backflow Protector Tube Bottle Not Original Replacement Pump Parts
afontoto$33.91611 rev
Trending
90-day click momentumFlange Inserts for Spectra Spectra Replacement Pump Parts for S1/S2/9 Plus Not Original Accessories Breast Pump Parts Include 2-Pack 24MM Flanges and 4-Pack Duckbill Valves
CubCare$10.174.4★
Momstouch Pump Parts Compatible with Spectra S1/S2/9 Plus Not Original Accessories Full Set Replacements Include 24mm Flange Duckbill Valve Backflow Protector Tubing and Bottle
Momstouch$29.054.6★
BALIME 24MM Wide-Mouth Flange Spectra Replacement Pump Parts for S1 S2 - BPA Free Spectra Replacement Pump Parts - Perfect for Travel & Working Moms (2-Pack)
BALIME$8.234.4★
Momstouch 24mm Flange Compatible with Spectra S1 S2 9 Plus Synergy Gold Breastpump Replacement to Spectra Pump Parts and Flange; Not Original; Replaces Shield
Momstouch$15.664.6★
Spectra - Premium Breast Milk Pump Accessory Kit with Baby Bottles - Medium 24mm - Breast Pump Accessories - 2 Pack
SPECTRA$68.524.7★
What buyers say about spectra flange 24mm
What buyers praise and complain about, mined from review topics.What buyers love
“She said they fit are comfortable”
“Spectra Compatable”
“Great kit”
“These are a great price”
“Very comfortable”
“Works as well as the name brand parts”
“the parts are easy to wash”
“The bottles were easy to clean”
“They have a good seal”
“make pumping easy”
What buyers complain about
“Leaking”
“Breaks easily”
“The sizing also seems to be slightly off”
“These pumping parts are not good quality”
“Its like the parts dont actually go together”
“didn't think anything of it when I was putting them all back together for use”
“USED WHEN RECEIVED”
“The duck valves that come with them are really thin and flimsy”
“even then it didnt work right”
“Not worth it”
Top return reasons
Common questions
- Is spectra flange 24mm profitable to sell on Amazon United States?
- The niche generates $131K/yr across 17 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -28.7%. Flapen's verdict: Skip it (41/100).
- How competitive is the spectra flange 24mm niche?
- 11 brands and 17 sellers compete. The top 5 products take 62% of clicks and top 5 brands hold 92% of demand.
- What do buyers complain about in spectra flange 24mm?
- Top complaints mined from reviews: Leak-Proof, Durability, Size-Overall. The return rate is 5.1% — above our launch gate.
- When does demand for spectra flange 24mm peak?
- Demand is steady year-round — the busiest month runs 1.5× the quietest.
- What does it cost to enter the spectra flange 24mm niche?
- Listings span $8.23–$68.52; the average listing price is $22.35 (sweet spot $15–$100). The average incumbent carries 2,122 reviews — the moat a new listing must climb.