bass strings
Skip itBrand-locked demand (top 5 brands take 96% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible0.9%return rate — above 6% kills the launch gate
Avg price
Great$19.51avg listing price — sweet spot $15–$100
Conversion
Good6.4%search→purchase rate — share of searches ending in a sale
Price range
Good$6.15–$29.37cheapest to priciest tracked listing — scored on the share inside $15–$100
Market size
Good$527K$527K/yr · 422K searches
Review moat
Okay2,085.94avg incumbent reviews — the moat a new listing must climb
Competition
Okay64%top-5 click share — leaders hold, buyers still browse
Quality gap
Bad4.6★avg incumbent rating — lower means beatable quality
Growth
Bad-7.4%90-day search growth — must beat 0% to launch
Brand share
Bad96%top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, bass strings is a $527K/yr Amazon United States market (422K searches/yr). The top 5 brands hold 96% of demand. Demand peaks in Dec. Verdict: Skip it — 47/100.
Data updated Jul 9, 2026 · scored weekly · How we score niches
Market data
- Units sold / yr
- 25K–30K
- avg 1,250–1,500/product
- Revenue / yr
- $488K–$585K
- units × avg price
- Launch success
- —
- 0 of 1 new (360d)
- Conversion rate
- 6.4%
- Avg BSR
- #13
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 47%
- Out of stock
- 0.0%
- Avg brand age
- 77 months
- Avg seller age
- 174 days
Competition
The top 5 products take 64% of clicks — established leaders, but buyers still shop beyond them.Brands
7 rising
Sellers
80
Top-5 brand share
96%
Top 20: 100%
Top-5 click share
64%
Top 20: 100%
Open market
2%
- Ernie Ball53%
- D'Addario31%
- CashBeat6%
- DR Strings3%
- zachary3%
- Piutouyar2%
- Open — no brand owns it (1 brand, 2%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -7.4% search growth over the last 90 days.Peak months: Dec · busiest ÷ quietest = 1.5×
Product shelf
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
Ernie Ball Regular Slinky Nickel Wound Bass Guitar Strings 50-105 Gauge (P02832)
Ernie Ball$21.364.8★7,565 rev
Ernie Ball Super Slinky Nickel Wound Bass Guitar Strings 45-100 Gauge (P02834)
Ernie Ball$21.674.8★3,316 rev
DAddario Bass Guitar Strings NYXL Nickel Plated NYXL45100 Regular Light Gauge 45-100 Long Scale 4-String Set Pack of 1
D'Addario$26.624.6★451 rev
CashBeat Bass Guitar Strings 4 String Set Stainless Steel Small Ball End
CashBeat$7.204.2★318 rev
DAddario Electric Bass Guitar Strings XL Nickel EXL170 Regular Light Gauge 45-100 4-String Set Pack of 1
D'Addario$21.284.8★3,831 rev
Newest
by launch date
YOYODOGS Nickel Wound Bass Guitar 4 Strings Electric Bass String Replacement Set Instrument Accessories Regular Light Medium Gauge Easy To Press For Novices Essential for a Bassist
YOYODOGS$12.6734 rev
Zachary 4 String Electric Bass Guitar Strings 45-105 Gauge Nickel Alloy Coated Steel Round Wound Stable Tuning Durable Tone Professional Replacement Bass Strings 1 Pack
zachary$11.23136 rev
Piutouyar 4 String Bass Guitar Strings Set Stainless Steel Bass Strings Precision Electric Bass 4 Strings Replacement Bass Instrument Accessories
Piutouyar$6.1590 rev
CashBeat Bass Guitar Strings 4 String Set Stainless Steel Small Ball End
CashBeat$7.20318 rev
Ernie Ball Medium Scale Regular Slinky Nickel Wound Bass Guitar Strings 45-105 Gauge (P02856)
Ernie Ball$21.76804 rev
Trending
90-day click momentum
DAddario Bass Guitar Strings - XL Nickel - EXL170S - Perfect Intonation Consistent Feel Powerful Durability - 4 String Set - 45-100 Regular Light Short Scale
D'Addario$18.584.8★
DAddario Electric Bass Guitar Strings XL Nickel EXL160 Medium Gauge 50-105 Long Scale 4-String Set Pack of 1
D'Addario$22.084.7★
DAddario Electric Bass Guitar Strings XL Nickel EXL165 Regular Light Top/Medium Bottom Gauge 45-105 Long Scale 4-String Set Pack of 1
D'Addario$22.164.7★
Ernie Ball Super Slinky Nickel Wound Bass Guitar Strings 45-100 Gauge (P02834)
Ernie Ball$21.674.8★
DAddario Bass Guitar Strings NYXL Nickel Plated NYXL45100 Regular Light Gauge 45-100 Long Scale 4-String Set Pack of 1
D'Addario$26.624.6★
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Great strings for drop tunings”
“you regularly play your bass”
“Great Sound”
“Quality seems great”
“Great value for money”
“Easy install and they hold a tune very well”
“Fit perfect”
“As expected”
“The durability is excellent”
“Nice feel on your fingers”
What buyers complain about
“Dont buy these strings”
“The string would roll when you try and bend it”
“so dull ir sounded like a cross between nylon acoustic bass strings”
“they feel pretty cheap”
“After one hour of playing the A sting went dead”
“Sound dead too quick”
“Not worth 30 bucks”
“heavy”
“the E string compltly unwound as i was installing it”
“the strings were rusty”
Top return reasons
Common questions
- Is bass strings profitable to sell on Amazon United States?
- The niche generates $527K/yr across 17 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -7.4%. Flapen's verdict: Skip it (47/100).
- How competitive is the bass strings niche?
- 7 brands and 80 sellers compete. The top 5 products take 64% of clicks and top 5 brands hold 96% of demand.
- What do buyers complain about in bass strings?
- Top complaints mined from reviews: Strap/String Quality, Tune Retention, Bass. The return rate is 0.9%.
- When does demand for bass strings peak?
- Demand peaks in Dec; the busiest month runs 1.5× the quietest.
- What does it cost to enter the bass strings niche?
- Listings span $6.15–$29.37; the average listing price is $19.51 (sweet spot $15–$100). The average incumbent carries 2,086 reviews — the moat a new listing must climb.
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