The catch
Rhino-Rack MasterFit 530L
With an 85-inch shell, hatch and roof length both need careful checking.
Side by side
Rhino-Rack RMFT530A vs Thule Motion 3 XXL compared: Thule fits 215 cm skis, while Rhino keeps a shorter shell and offers wider bar options
Quick verdict
Verified 215 cm ski capacity and a published hatch clearance favor Motion 3 XXL. A shorter 85-inch shell and a 21.7 to 39.4 inch spread range favor MasterFit 530.
Before you buy
Why, and what it costs you
Where these two really part ways
Rhino-Rack MasterFit 530L is the better match for “Work with widely spaced bars” and “Your crossbars are close together”. Thule Motion 3 XXL is the better match for “Rear hatch stays clear” and “Long Nordic skis ride along”.
Where this comes from
This lines up the current strong and useful fit ratings for the exact products. It does not roll them into one overall score.
The catch
Thule Motion 3 XXL
Among the longest and widest boxes listed here, it calls for exact checks of hatch clearance and roof length.
Rhino-Rack MasterFit 530L
- Why pick it
- Your crossbars sit close together
- Your bars are set far apart
- The catch
- With an 85-inch shell, hatch and roof length both need careful checking.
Thule Motion 3 XXL
- Why pick it
- Rear hatch needs to stay clear
- The catch
- Among the longest and widest boxes listed here, it calls for exact checks of hatch clearance and roof length.
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What this page compares
Rhino-Rack RMFT530A and Thule Motion 3 XXL, weighed on volume, gear length, vehicle measurements, loading and hardware.
This one comes down to volume and gear length and vehicle measurements first, then to the limits of your own setup.
Which one fits
Pick the situations that sound like you
Your crossbars are close together
Both models list “Opens from either side” for loading and hardware. Both models show the same result for “Loading and hardware”, so this row won't decide between them.
- Rhino-Rack MasterFit 530L
- Better fit
- Thule Motion 3 XXL
- Depends
Rear hatch stays clear
It passes only if the measured front-crossbar-to-hatch distance is greater than the manufacturer's published clearance requirement.
- Rhino-Rack MasterFit 530L
- Depends
- Thule Motion 3 XXL
- Better fit
Long Nordic skis ride along
The published maximum ski length is 200 cm or more.
- Rhino-Rack MasterFit 530L
- Good
- Thule Motion 3 XXL
- Better fit
Work with widely spaced bars
At least 36 inches is the verified maximum center-to-center crossbar spread. A separate fit check is still needed for bar width and profile.
- Rhino-Rack MasterFit 530L
- Better fit
- Thule Motion 3 XXL
- Depends
Luggage for a family of four
Rhino-Rack MasterFit 530L lists “18.7 cu ft. Gear up to 210.8 cm” for volume and gear length, while Thule Motion 3 XXL lists “21 cu ft. Gear up to 215 cm”. Treat this as a hard cap on the size or amount that fits in one run. Shape can matter as much as the headline number.
- Rhino-Rack MasterFit 530L
- Similar
- Thule Motion 3 XXL
- Similar
In practice
Differences you will notice
Where these two really part ways
Rhino-Rack MasterFit 530L is the better match for “Work with widely spaced bars” and “Your crossbars are close together”. Thule Motion 3 XXL is the better match for “Rear hatch stays clear” and “Long Nordic skis ride along”.
How we worked this out
This lines up the current strong and useful fit ratings for the exact products. It does not roll them into one overall score.
These needs do not split the pair
Both meet the same 2 of the 2 needs this comparison is built around, so the choice comes down to “volume and gear length” and “vehicle measurements”.
How we worked this out
Both products are checked against the same needs. The first verified differences still standing are named here.
Models that handle “Skis ride along with the seats up” and “Luggage for a family of four”
12 of the 26 roof cargo boxes checked handle both “Skis ride along with the seats up” and “Luggage for a family of four”. Both make the cut.
How we worked this out
You can reproduce the count by filtering the current category for models with a strong or useful fit on both needs.
Option A
Rhino-Rack, RMFT530A
Rhino-Rack MasterFit 530L
You get 18.7 cubic feet, with space for gear up to 210.8 centimeters long.
- Best for
- stow skis with the seats up while packing for a family of four
Facts we checked
- Capacity is 18.7 cubic feet.
- Gear up to 210.8 centimeters long fits.
- Documented crossbar spread is 21.7 to 39.4 inches.
- Dual access is how it opens.
Option B
Thule, Motion 3 XXL Black Glossy
Thule Motion 3 XXL
You get 21 cubic feet of space, with room for gear up to 215 centimeters long.
- Best for
- transport skis with the seats left up and pack for a family of four
Facts we checked
- Capacity is 21 cubic feet.
- Gear up to 215 centimeters long fits.
- Dualside access is how it opens.
- Published exterior dimensions are about 91.3 x 36.2 x 18.1 inches.
Spec by spec
Where they really differ
| Spec | Rhino-Rack MasterFit 530L | Thule Motion 3 XXL | In practice |
|---|---|---|---|
| Volume and gear length | 18.7 cu ft. Gear up to 210.8 cm | 21 cu ft. Gear up to 215 cm | Consider this a firm ceiling on the size or amount that fits in a single run. Shape can count as much as the headline number does. |
| Vehicle measurements | 21.7 to 39.4 in bar spread | Check the maker vehicle-fit guide for crossbar spacing. 54.8125 in hatch clearance | Fit can be a hard limit, so measure your space and mounting points before anything else. |
| Loading and hardware | Opens from either side | Opens from either side | Both models show the same result for “Loading and hardware”, so this row won't decide between them. |
Trade-offs
What each pick costs you
With Rhino-Rack MasterFit 530L
- On a roof with a light rating, its 47.4-pound empty weight cuts into the cargo allowance.
With Thule Motion 3 XXL
- With a low roof rating, the empty box alone takes up a sizable share of the load allowance.
Decision guide
How to decide
Where they differ
Rhino offers 18.7 cubic feet, and Motion's 21 cubic feet adds 2.3.
Why the numbers matter
Rhino's published figures are a 47.4-pound empty weight and a 17-inch internal height.
What this page can’t tell you
- Vehicle compatibility cannot be certified by this screen.
- A published volume figure cannot promise that a given suitcase layout will fit.
- Roof limits depend on the vehicle configuration.
By the numbers
What the data shows
What we found across the roof cargo boxes we compare, plus the checked facts behind each finding.
How many fit
12 of the 26 models checked meet every need here: “Skis ride along with the seats up” and “Luggage for a family of four”.
12 models fit, out of 26 checkedThe gap in numbers
Thule Motion 3 XXL lists 21 cu ft for listed cargo volume, 12% more than the 18.7 cu ft on Rhino-Rack MasterFit 530L.
- Rhino-Rack MasterFit 530L
- 18.7 cu ft
- Thule Motion 3 XXL
- 21 cu ft
- Models with this figure
- 20 of 26
Show the facts and the math
How we countedThe count uses each product's current fit ratings for “Skis ride along with the seats up” and “Luggage for a family of four”. A need with no documented match is not counted.
How we calculatedFigures are the published exterior-category volume. Shape, mounting hardware and long gear can leave less room to pack. For context, 20 of 26 models publish comparable figures.
| Product | Needs it meets | Facts we checked | Sources |
|---|---|---|---|
| Rhino-Rack MasterFit 530L |
|
| |
| Thule Motion 3 XXL |
|
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Ready to buy
See today’s price and what owners say
Open either model on Amazon for the current price, customer reviews and delivery options.
Rhino-Rack MasterFit 530L
Your crossbars sit close together
See price & reviews on AmazonThule Motion 3 XXL
Rear hatch needs to stay clear
See price & reviews on AmazonEach link opens in a new tab.
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