---
title: "235/85/16 Tires 14 Ply Trailer Tires — $370K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/automotive/235-85-16-tires-14-ply-trailer-tires"
last_updated: "2026-08-09T07:19:00.355Z"
locale: en
meta:
description: "Niche score 51/100 · $370K/yr market · 62K searches/yr. Prices mostly outside the sweet spot ($97.28–$706.45) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 51/100 · $370K/yr market · 62K searches/yr. Prices mostly outside the sweet spot ($97.28–$706.45) keeps it on the watch list. Data updated Jul 2026."
"og:title": "235/85/16 Tires 14 Ply Trailer Tires — $370K/yr Amazon US Niche (2026) - Flapen"
---
# **235/85/16 tires 14 ply trailer tires**
**Worth a look**
Shows low returns (0.0%), but prices mostly outside the sweet spot ($97.28–$706.45) keeps it on the watch list.
Market size 54Growth 47Conversion 24Competition 77Returns 100Price range 0Avg price 29Brand share 41Review moat 86Quality gap 24
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Review moat**
**Great****286**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Great****38%**
top-5 click share — an open shelf
**Market size**
**Good****$370K**
$370K/yr · 62K searches
**Growth**
**Okay****+17.3%**
90-day search growth — must beat 0% to launch
**Brand share**
**Okay****80%**
top-5 brand share — brands hold most of the demand
**Avg price**
**Okay****$313.18**
avg listing price — sweet spot $15–$100
**Conversion**
**Bad****1.9%**
search→purchase rate — share of searches ending in a sale
**Quality gap**
**Bad****4.6★**
avg incumbent rating — lower means beatable quality
**Price range**
**Bad****$97.28–$706.45**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Signals**[** High Price**](https://flapen.com/research/niches?market=us&signal=high_price "Avg price > $50")
According to Flapen's Amazon United States niche tracking, 235/85/16 tires 14 ply trailer tires is a $370K/yr Amazon United States market (62K searches/yr). The top 5 brands hold 80% of demand. Verdict: Worth a look — 51/100.
Data updated Jul 11, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **235/85/16 tires 14 ply trailer tires market data**
- **Units sold / yr**
- **2K–2K**
- avg 0–100/product
- **Revenue / yr**
- **$470K–$626K**
- units × avg price
- **Conversion rate**
- **1.9%**
- **Avg BSR**
- **#229**
- **Page quality**
- **0%**
- **Prime**
- **19%**
- **Sponsored**
- **92%**
- **Out of stock**
- **7.9%**
- **Avg brand age**
- **71 months**
- **Avg seller age**
- **159 days**
## **Competition & brand share**
Clicks spread well past the top 5 (38% combined) — an open shelf where new products get seen.
**Brands**
**14 **▼falling
**Sellers**
**23**
**Top-5 brand share**
**80%**
Top 20: 100%
**Top-5 click share**
**38%**
Top 20: 86%
**Open market**
**15%**
- Transeagle31% - Roundrule29% - Free Country8% - Suntek7% - HORSESHOE4% - Nebula4% - Open — no brand owns it (8 brands, 15%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +17.3% search growth over the last 90 days.
2K1KSpike '25Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.9×
[**Open Trend **](https://flapen.com/research/us/automotive/235-85-16-tires-14-ply-trailer-tires/trend)
## **Top 235/85/16 tires 14 ply trailer tires search terms**
- **235/85r16 trailer tires 16 ply**14K/yr+31.5%1.3% conv. - **235/85/16 trailer tires**12K/yr+24.7%2.1% conv. - **235/85r16 trailer tires**10K/yr+22.9%1.3% conv. - **235 85 16 trailer tires**8K/yr+1.0%2.2% conv. - **235/85r16 trailer tires 14 ply**7K/yr+14.4%1.0% conv. - **st235/85r16**4K/yr+28.3%1.8% conv. - **235/85/16 tires 14 ply trailer tires**6K/yr-63.6%1.0% conv. [**All search terms **](https://flapen.com/research/us/automotive/235-85-16-tires-14-ply-trailer-tires/search-terms)
## **Top 235/85/16 tires 14 ply trailer tires 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.
0%3%$11K6%$22K9%$33K12%$44K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Transeagle ST Radial All Steel Heavy Duty Premium Trailer Radial Tire-ST235/85R16 235/85/16 235/85-16 133/128L Load Range H LRH 16-Ply BSW Black Side Wall**Transeagle**$163.47**4.6★187 rev](https://www.amazon.com/dp/B08337XGMM) [2**Roundrule ST Radial Premium Trailer Radial Tire-ST235/85R16 235/85/16 235/85-16 128/124L Load Range F LRF 12-Ply BSW Black Side Wall**Roundrule**$109.43**4.3★11 rev](https://www.amazon.com/dp/B0CHJ6BCPB) [3**Set of 4 (FOUR) Roundrule ST Radial Premium Trailer Radial Tires-ST235/85R16 235/85/16 235/85-16 128/124L Load Range F LRF 12-Ply BSW Black Side Wall**Roundrule**$439.58**4.2★7 rev](https://www.amazon.com/dp/B0CK2MKJ9H) [4**Roundrule Xtra All Steel Heavy Duty Premium Trailer Radial Tire-ST235/85R16 235/85/16 235/85-16 133/128M Load Range H LRH 16-Ply BSW Black Side Wall**Roundrule**$163.59**4.7★34 rev](https://www.amazon.com/dp/B0CPFJZC4S) [5**Free Country Grand Ride Set 4 Trailer Tires ST235/85R16 12 Ply LR F 128/124N Steel Belted Radial w/Featured Scuff Guard 11137**Free Country**$472.75**4.7★4,463 rev](https://www.amazon.com/dp/B09B4L195N)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**HORSESHOE LIPIZZAN 4 New ST235/85R16 10PLY ST-KING I Steel Belted LRE Heavy Duty Premium Radial Trailer Tires w/Featured Rim-Guard-Wall 125/121M 81mph BSW All Terrain All Season (4 ST 235/85R16 10PR)**HORSESHOE**$409.31**6 rev2mo ago](https://www.amazon.com/dp/B0GYZKCG2Q) [**ROCKMAN Trailer Tire ST235/85R16 12-Ply Load Range F 128M Steel Belted Radial 11174 Set4**ROCKMAN**$441.13**187 rev3mo ago](https://www.amazon.com/dp/B0GSXBMSDX) [**Set of 4 (FOUR) Suntek HD Trail + All Steel Heavy Duty Premium Trailer Radial Tires-ST235/85R16 235/85/16 235/85-16 133/128M Load Range H LRH 16-Ply BSW Black Side Wall**Suntek**$633.08**0 rev7mo ago](https://www.amazon.com/dp/B0G5H765MW) [**Nebula Grand Trailer-N 007 All Steel Heavy Duty Radial Tire-ST235/85R16 235/85/16 235/85-16 133/128L Load Range H LRH 16-Ply BSW Black Side Wall**Nebula**$133.71**7 rev8mo ago](https://www.amazon.com/dp/B0FXWYP8PB) [**Roundrule Xtra All Steel Heavy Duty Premium Trailer Radial Tire-ST235/85R16 235/85/16 235/85-16 133/128M Load Range H LRH 16-Ply BSW Black Side Wall**Roundrule**$163.59**34 rev2y ago](https://www.amazon.com/dp/B0CPFJZC4S)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**HORSESHOE LIPIZZAN 4 New ST235/85R16 10PLY ST-KING I Steel Belted LRE Heavy Duty Premium Radial Trailer Tires w/Featured Rim-Guard-Wall 125/121M 81mph BSW All Terrain All Season (4 ST 235/85R16 10PR)**HORSESHOE**$409.31**4.8★**▲ 229%**](https://www.amazon.com/dp/B0GYZKCG2Q) [**Nebula Grand Trailer-N 007 All Steel Heavy Duty Radial Tire-ST235/85R16 235/85/16 235/85-16 133/128L Load Range H LRH 16-Ply BSW Black Side Wall**Nebula**$133.71**5.0★**▲ 226%**](https://www.amazon.com/dp/B0FXWYP8PB) [**ROCKMAN Trailer Tire ST235/85R16 12-Ply Load Range F 128M Steel Belted Radial 11174 Set4**ROCKMAN**$441.13**4.7★**▲ 218%**](https://www.amazon.com/dp/B0GSXBMSDX) [**Set of 4 (FOUR) Suntek HD Trail + All Steel Heavy Duty Premium Trailer Radial Tires-ST235/85R16 235/85/16 235/85-16 133/128M Load Range H LRH 16-Ply BSW Black Side Wall**Suntek**$633.08**0.0★**▲ 95%**](https://www.amazon.com/dp/B0G5H765MW) [**Roundrule ST Radial Premium Trailer Radial Tire-ST235/85R16 235/85/16 235/85-16 128/124L Load Range F LRF 12-Ply BSW Black Side Wall**Roundrule**$109.43**4.3★**▲ 66%**](https://www.amazon.com/dp/B0CHJ6BCPB)
**~~View all trending →~~**
## **What buyers say about 235/85/16 tires 14 ply trailer tires**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Wheel Quality**35%
*“Great tires”*
**Quality-Overall**28%
*“Great and reliable product”*
**Value For Money**13%
*“Great value”*
**Durability**3%
*“Durable, economical, great quality”*
**Advertised Vs Actual Product**3%
*“As described”*
**Weight Heavy**3%
*“Super heavy duty”*
**Friction**3%
*“16 ply tires great for my big Tex dump trailer”*
**Size-Overall**3%
*“They fit and look nice”*
**Tread Pattern Pitch**2%
*“Great tread depth”*
**Assembly/Installation**2%
*“Durability and install pretty easy”*
### **What buyers complain about **
**Thickness**33%
*“They feel really thin”*
**Value For Money**33%
*“Pricey”*
**Durability**17%
*“Ive already had to come apart”*
### **Top return reasons **
**Size-Overall**63%
**Advertised Vs Actual Product**20%
**Pressure**8%
**Assembly/Installation**5%
**Quality-Overall**4%
**Weight Heavy**3%
## **Common questions**
- **Is 235/85/16 tires 14 ply trailer tires profitable to sell on Amazon United States?**
- The niche generates $370K/yr across 37 tracked products. 4 of 9 products launched in the last 360 days are still selling. 90-day search growth is +17.3%. Flapen's verdict: Worth a look (51/100).
- **How competitive is the 235/85/16 tires 14 ply trailer tires niche?**
- 14 brands and 23 sellers compete. The top 5 products take 38% of clicks and top 5 brands hold 80% of demand.
- **What do buyers complain about in 235/85/16 tires 14 ply trailer tires?**
- Top complaints mined from reviews: Thickness, Value For Money, Durability. The return rate is 0.0%.
- **When does demand for 235/85/16 tires 14 ply trailer tires peak?**
- Demand is steady year-round — the busiest month runs 1.9× the quietest.
- **What does it cost to enter the 235/85/16 tires 14 ply trailer tires niche?**
- Listings span $97.28–$706.45; the average listing price is $313.18 (sweet spot $15–$100). The average incumbent carries 286 reviews — the moat a new listing must climb.
## **Related niches in Automotive**
- 72 [**brake bleeder kit**](https://flapen.com/research/us/automotive/brake-bleeder-kit)$2.2M/yr+8.2%**Launch it**- 72 [**gas can pump**](https://flapen.com/research/us/automotive/gas-can-pump)$1.7M/yr+20.1%**Launch it**- 72 [**dewalt hedge trimmer**](https://flapen.com/research/us/automotive/dewalt-hedge-trimmer)$1.6M/yr+158.2%**Launch it**- 72 [**iron eraser**](https://flapen.com/research/us/automotive/iron-eraser)$107K/yr>1,000%**Worth a look**- 72 [**marine fuel line**](https://flapen.com/research/us/automotive/marine-fuel-line)$198K/yr+104.3%**Worth a look**- 72 [**garden hose filter**](https://flapen.com/research/us/automotive/garden-hose-filter)$729K/yr+110.7%**Worth a look**[**All Automotive niches **](https://flapen.com/research/us/automotive)