---
title: "Thule Rooftop Cargo Carrier — $3.8M/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/automotive/thule-rooftop-cargo-carrier"
last_updated: "2026-08-09T14:09:43.446Z"
locale: en
meta:
description: "Niche score 59/100 · $3.8M/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 59/100 · $3.8M/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Thule Rooftop Cargo Carrier — $3.8M/yr Amazon US Niche (2026) - Flapen"
---
# **thule rooftop cargo carrier**
**Worth a look**
Shows a $3.8M/yr market, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 96Growth 75Conversion 15Competition 80Returns 6Price range 6Avg price 34Brand share 70Review moat 47Quality gap 78
**Market size**
**Incredible****$3.8M**
$3.8M/yr · 1.1M searches
**Competition**
**Great****35%**
top-5 click share — an open shelf
**Quality gap**
**Great****4.3★**
avg incumbent rating — lower means beatable quality
**Growth**
**Good****+59.5%**
90-day search growth — must beat 0% to launch
**Brand share**
**Good****63%**
top-5 brand share — brands hold most of the demand
**Review moat**
**Okay****1,800.07**
avg incumbent reviews — the moat a new listing must climb
**Avg price**
**Okay****$282.19**
avg listing price — sweet spot $15–$100
**Conversion**
**Bad****1.2%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Bad****10.4%**
return rate — above 5% kills the launch gate
**Price range**
**Bad****$34.33–$1047.00**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=us&signal=no_dominant_brand "Top brand's click share < 20%") [** High Returns**](https://flapen.com/research/niches?market=us&signal=high_returns "Return rate > 5%") [** High Price**](https://flapen.com/research/niches?market=us&signal=high_price "Avg price > $50")
According to Flapen's Amazon United States niche tracking, thule rooftop cargo carrier is a $3.8M/yr Amazon United States market (1.1M searches/yr). The top 5 brands hold 63% of demand. Demand peaks in Jun–Jul. Verdict: Worth a look — 59/100.
Data updated Jul 8, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **thule rooftop cargo carrier market data**
- **Units sold / yr**
- **10K–13K**
- avg 100–250/product
- **Revenue / yr**
- **$2.8M–$3.5M**
- units × avg price
- **Conversion rate**
- **1.2%**
- **Avg BSR**
- **#29**
- **Page quality**
- **0%**
- **Prime**
- **89%**
- **Sponsored**
- **82%**
- **Out of stock**
- **8.7%**
- **Avg brand age**
- **41 months**
- **Avg seller age**
- **168 days**
## **Competition & brand share**
Clicks spread well past the top 5 (35% combined) — an open shelf where new products get seen.
**Brands**
**22 **▲rising
**Sellers**
**35**
**Top-5 brand share**
**63%**
Top 20: 99%
**Top-5 click share**
**35%**
Top 20: 75%
**Open market**
**31%**
- Thule17% - Asinking14% - SportRack13% - MeeFar10% - FIVKLEMNZ9% - MIDABAO6%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +59.5% search growth over the last 90 days.
45K35KPrime Day '24Holiday '24Spike '25Prime Day '25Black Friday '25Holiday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jun, Jul · busiest ÷ quietest = 2.1×
[**Open Trend **](https://flapen.com/research/us/automotive/thule-rooftop-cargo-carrier/trend)
## **Top thule rooftop cargo carrier search terms**
- **thule cargo box**85K/yr+139.5%0.4% conv. - **roof cargo box**93K/yr+67.5%0.3% conv. - **car top carrier**93K/yr+91.9%1.4% conv. - **cargo box**86K/yr+45.6%0.2% conv. - **rooftop cargo box**58K/yr+82.3%0.4% conv. - **hard shell rooftop cargo box**25K/yr+129.0%0.6% conv. - **car roof storage**45K/yr+74.5%1.1% conv. - **thule rooftop cargo carrier**145K/yr-41.8%0.5% conv. - **cargo box for roof rack**53K/yr+54.0%0.4% conv. - **car topper luggage carrier waterproof**42K/yr+83.8%2.0% conv. [**All search terms **](https://flapen.com/research/us/automotive/thule-rooftop-cargo-carrier/search-terms)
## **Top thule rooftop cargo carrier 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%4%$152K8%$303K12%$455K16%$607K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**SportRack Vista XL Rear Opening Cargo Box Black**SportRack**$379.88**4.4★2,296 rev](https://www.amazon.com/dp/B00BCLL8C0) [2**Car Rooftop Cargo Carrier Bag 21 Cubic Feet 100% Waterproof Heavy Duty 840D Car Roof Bag for All Vehicle with/Without Racks - Anti-Slip Mat 6 Door Hooks Storage Bags 2 Extra Straps Luggage Lock**Asinking**$74.21**4.2★3,312 rev](https://www.amazon.com/dp/B098SCL6WY) [3**MIDABAO 20 Cubic Waterproof Duty Car Roof Top Carrier-Car Cargo Roof Top Bag Waterproof & Coated Zippers includes Anti Slip Mat with or without Racks (20 Cubic Feet)**MIDABAO**$82.27**4.2★2,743 rev](https://www.amazon.com/dp/B07XCSZHM6) [4**FIVKLEMNZ 21 Cubic Car Rooftop Cargo Carrier Roof Bag Waterproof for All Top of Vehicle with/Without Rack Includes Topper Anti-Slip Mat + Reinforced Straps + 6 Door Hooks + Luggage Lock**FIVKLEMNZ**$75.11**4.3★8,680 rev](https://www.amazon.com/dp/B0BCW2CD2R) [5**MeeFar Car Roof Bag XBEEK Rooftop top Cargo Carrier Bag Waterproof 15 Cubic feet for All Cars with/Without Rack Includes Anti-Slip Mat 8 Reinforced Straps 6 Door Hooks Luggage Lock**MeeFar**$74.40**4.4★8,113 rev](https://www.amazon.com/dp/B08B3N8M83)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Rooftop Cargo Box Carrier 17 Cu ft Hard Shell Rooftop Cargo Carrier - Dual-Side Opening Universal Car/SUV Fit Waterproof ABS Material 165Lbs Capacity w/Secure Straps & Keys**ActiveTrail**$279.81**11 rev1mo ago](https://www.amazon.com/dp/B0H1PS8BHW) [**GarveeTech Rooftop Cargo Box Carrier Dual-Side Opening Roof Mount Travel Luggage Storage Capacity 165 LBS Weight Capacity Vehicle Hard-Shell Carriers with Secure Straps&Keys Black(12 Cubic Feet)**GarveeTech**$254.46**68 rev4mo ago](https://www.amazon.com/dp/B0GN2CZHDD) [**Thule Pulse 2 Aerodynamic roof Mounted Box Size L 16 cu ft Dual-Sided Opening with Locks Tool-Free Install for SUVs Trucks Cars EVs**Thule**$694.62**26 rev6mo ago](https://www.amazon.com/dp/B0G8BQ691W) [**Thule Pulse 2 Aerodynamic roof Mounted Box Size M 14 cu ft Dual-Sided Opening with Locks Tool-Free Install for SUVs Trucks Cars EVs**Thule**$643.20**26 rev6mo ago](https://www.amazon.com/dp/B0G8C5LHQ5) [**Thule Force 3 L US**Thule**$813.60**40 rev1y ago](https://www.amazon.com/dp/B0DYQ4T5ZZ)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Rooftop Cargo Box Carrier 17 Cu ft Hard Shell Rooftop Cargo Carrier - Dual-Side Opening Universal Car/SUV Fit Waterproof ABS Material 165Lbs Capacity w/Secure Straps & Keys**ActiveTrail**$279.81**4.5★**▲ 158%**](https://www.amazon.com/dp/B0H1PS8BHW) [**Thule Pulse 2 Aerodynamic roof Mounted Box Size L 16 cu ft Dual-Sided Opening with Locks Tool-Free Install for SUVs Trucks Cars EVs**Thule**$694.62**4.6★**▲ 134%**](https://www.amazon.com/dp/B0G8BQ691W) [**Thule Pulse 2 Aerodynamic roof Mounted Box Size M 14 cu ft Dual-Sided Opening with Locks Tool-Free Install for SUVs Trucks Cars EVs**Thule**$643.20**4.6★**▲ 120%**](https://www.amazon.com/dp/B0G8C5LHQ5) [**Rooftop Cargo Carrier PI Store Waterproof Car Roof Bag with Protective Mat Extra 16 Cubic Foot Storage Carriers for All Cars with/Without Roof Racks Gift for Men**P.I. AUTO STORE**$36.33**4.1★**▲ 99%**](https://www.amazon.com/dp/B01MRP9LCW) [**GarveeTech Rooftop Cargo Box Carrier Dual-Side Opening Roof Mount Travel Luggage Storage Capacity 165 LBS Weight Capacity Vehicle Hard-Shell Carriers with Secure Straps&Keys Black(12 Cubic Feet)**GarveeTech**$254.46**4.2★**▲ 70%**](https://www.amazon.com/dp/B0GN2CZHDD)
**~~View all trending →~~**
## **What buyers say about thule rooftop cargo carrier**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**13%
*“The quality is solid”*
**Assembly/Installation**9%
*“It was relatively easy to put on”*
**Storage Capacity**8%
*“spacious storage”*
**Value For Money**8%
*“Best value”*
**Size-Overall**7%
*“its a great fit”*
**Durability**7%
*“Feels durable”*
**Strength**5%
*“This is a very sturdy bag”*
**Water Resistance**4%
*“Durable waterproof and reliable”*
**Ease Of Use**4%
*“its been very handy”*
**Advertised Vs Actual Product**4%
*“Work as it should”*
### **What buyers complain about **
**Water Resistance**11%
*“it is no longer waterproof”*
**Durability**10%
*“Will not last”*
**Strap/String Quality**9%
*“all the threads ripped on a strap”*
**Quality-Overall**8%
*“Horrible quality”*
**Size-Overall**7%
*“Very Large”*
**Strength**4%
*“Not as sturdy as it seems”*
**Noise Level**3%
*“Noisy”*
**Leak-Proof**3%
*“Leaks”*
**Advertised Vs Actual Product**3%
*“Not as expected”*
**Assembly/Installation**3%
*“Initial installation is a bit tricky”*
### **Top return reasons **
**Size-Overall**39%
**Compatibility-Overall**13%
**Strap/String Quality**5%
**Assembly/Installation**4%
**Advertised Vs Actual Product**4%
**Material Quality**4%
**Functionality-Overall**3%
**Value For Money**3%
**Defective Material/Parts**2%
**Water Resistance**2%
## **Common questions**
- **Is thule rooftop cargo carrier profitable to sell on Amazon United States?**
- The niche generates $3.8M/yr across 44 tracked products. 13 of 14 products launched in the last 360 days are still selling. 90-day search growth is +59.5%. Flapen's verdict: Worth a look (59/100).
- **How competitive is the thule rooftop cargo carrier niche?**
- 22 brands and 35 sellers compete. The top 5 products take 35% of clicks and top 5 brands hold 63% of demand.
- **What do buyers complain about in thule rooftop cargo carrier?**
- Top complaints mined from reviews: Water Resistance, Durability, Strap/String Quality. The return rate is 10.4% — above our launch gate.
- **When does demand for thule rooftop cargo carrier peak?**
- Demand peaks in Jun–Jul; the busiest month runs 2.1× the quietest.
- **What does it cost to enter the thule rooftop cargo carrier niche?**
- Listings span $34.33–$1047.00; the average listing price is $282.19 (sweet spot $15–$100). The average incumbent carries 1,800 reviews — the moat a new listing must climb.
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