Main trade-off
Rhino-Rack MasterFit 440L
It weighs 38.6 pounds, so lifting it onto the roof takes more effort than a lighter box.
Head-to-head
Rhino-Rack RMFT440 vs Yakima SkyBox NX 16 LG: Rhino carries lighter, Yakima documents hatch clearance and a flat floor
The short answer
Choose Rhino-Rack for a lighter shell and 180 cm ski fit. Choose Yakima for a flat interior and a documented hatch-clearance number.
Before you choose
The reasoning and the trade-offs
The needs that actually separate these two
Rhino-Rack MasterFit 440L has the stronger fit for “Stay within a light roof-load limit”. Yakima SkyBox NX LG has the stronger fit for “Keep the rear hatch clear” and “Pack for a family of four”.
What this is based on
This compares the current strong and useful fit assignments for the exact products. It does not turn them into one overall score.
Main trade-off
Yakima SkyBox NX LG
It will not fit 180 to 200 cm skis.
Rhino-Rack MasterFit 440L
- Choose it for
- Stay within a light roof-load limit
- Main trade-off
- It weighs 38.6 pounds, so lifting it onto the roof takes more effort than a lighter box.
Yakima SkyBox NX LG
- Choose it for
- Keep the rear hatch clear
- Use wide factory crossbars
- Main trade-off
- It will not fit 180 to 200 cm skis.
About this comparison
Rhino-Rack RMFT440 and Yakima SkyBox NX 16 LG compared by volume and gear length, vehicle measurements, loading and hardware.
The practical choice turns on volume and gear length and vehicle measurements, then on the constraints in your own setup.
Winner by situation
Start with what you need it to do
Keep the rear hatch clear
Only passes when the measured front-crossbar-to-hatch distance exceeds the manufacturer's published clearance requirement.
- Rhino-Rack MasterFit 440L
- Depends
- Yakima SkyBox NX LG
- Better fit
Use wide factory crossbars
Both records list “Opens from either side” for loading and hardware. Both records show the same result for “Loading and hardware”, so this row does not separate them.
- Rhino-Rack MasterFit 440L
- Depends
- Yakima SkyBox NX LG
- Better fit
Fit bars set far apart
The verified maximum center-to-center crossbar spread is at least 36 inches. Bar width and profile still need a separate fit check.
- Rhino-Rack MasterFit 440L
- Good
- Yakima SkyBox NX LG
- Better fit
Stay within a light roof-load limit
Empty box is at or below 38 pounds. Final pass also includes rack and cargo weight.
- Rhino-Rack MasterFit 440L
- Better fit
- Yakima SkyBox NX LG
- Depends
Pack for a family of four
For volume and gear length, Rhino-Rack MasterFit 440L records “15.5 cu ft. Gear up to 180 cm” and Yakima SkyBox NX LG records “16 cu ft. Gear up to 175 cm”. Treat this as a hard limit on the size or amount that fits in one run. Shape can matter as much as the headline figure.
- Rhino-Rack MasterFit 440L
- Depends
- Yakima SkyBox NX LG
- Better fit
Work with a shorter roof
For vehicle measurements, Rhino-Rack MasterFit 440L records “24.4 to 36.6 in bar spread” and Yakima SkyBox NX LG records “24 to 36 in bar spread. 47 in hatch clearance”. Measure the available space and mounting points because this can be a hard fit constraint.
- Rhino-Rack MasterFit 440L
- Similar
- Yakima SkyBox NX LG
- Similar
What matters in practice
The differences that matter
The needs that actually separate these two
Rhino-Rack MasterFit 440L has the stronger fit for “Stay within a light roof-load limit”. Yakima SkyBox NX LG has the stronger fit for “Keep the rear hatch clear” and “Pack for a family of four”.
How we reached this conclusion
This compares the current strong and useful fit assignments for the exact products. It does not turn them into one overall score.
One choice covers more of this shortlist
Yakima SkyBox NX LG covers 3 of the 3 buyer requirements attached to this comparison. Rhino-Rack MasterFit 440L covers 2, missing “Keep the rear hatch clear”.
How we reached this conclusion
This count uses the current strong and useful fit assignments for the named products. A requirement counts once, and no arbitrary score is added.
How much choice there is for “Keep the rear hatch clear”
9 of 26 checked roof cargo boxes match this need. Yakima SkyBox NX LG is in that group. Rhino-Rack MasterFit 440L is not.
How we reached this conclusion
The count filters the current category dataset for a strong or useful fit on this one buyer need.
Finding models for “Work with a shorter roof” and “Keep the rear hatch clear”
5 of 26 checked roof cargo boxes cover both “Work with a shorter roof” and “Keep the rear hatch clear”. Yakima SkyBox NX LG is in that group. Rhino-Rack MasterFit 440L is not.
How we reached this conclusion
The count is reproduced by filtering the current category dataset for products with a strong or useful fit for both needs.
Choice A
Rhino-Rack, RMFT440
Rhino-Rack MasterFit 440L
The box holds 15.5 cubic feet. It accepts gear up to 180 centimeters long.
- Best matched use
- carry skis without folding the seats and work with a shorter roof
Checked facts
- The box holds 15.5 cubic feet.
- It accepts gear up to 180 centimeters long.
- The documented crossbar spread runs from 24.4 to 36.6 inches.
- The box uses dual access.
Choice B
Yakima, SkyBox NX 16 LG
Yakima SkyBox NX LG
The box holds 16 cubic feet. It accepts gear up to 175 centimeters long.
- Best matched use
- carry skis without folding the seats and keep the rear hatch clear
Checked facts
- The box holds 16 cubic feet.
- It accepts gear up to 175 centimeters long.
- The documented crossbar spread runs from 24 to 36 inches.
- The box uses dual-sided access.
Meaningful differences
What changes the fit
| What changes | Rhino-Rack MasterFit 440L | Yakima SkyBox NX LG | Why it matters |
|---|---|---|---|
| Volume and gear length | 15.5 cu ft. Gear up to 180 cm | 16 cu ft. Gear up to 175 cm | Treat this as a hard limit on the size or amount that fits in one run. Shape can matter as much as the headline figure. |
| Vehicle measurements | 24.4 to 36.6 in bar spread | 24 to 36 in bar spread. 47 in hatch clearance | Measure the available space and mounting points because this can be a hard fit constraint. |
| Loading and hardware | Opens from either side | Opens from either side | Both records show the same result for “Loading and hardware”, so this row does not separate them. |
What you give up
Every choice has a cost
If you choose Rhino-Rack MasterFit 440L
- Some heavy-duty bar systems require the separate RUBK-MF fitting kit.
If you choose Yakima SkyBox NX LG
- The 47-pound shell can be awkward to lift and remove alone.
What matters in practice
How to make the call
The useful difference
Rhino is about 8.4 pounds lighter but gives up 0.5 cubic foot.
What the numbers change
Both publish crossbar-spread ranges starting near 24 inches.
What this comparison cannot tell you
- This screen cannot certify vehicle compatibility.
- Published volume does not guarantee a particular suitcase layout.
- Roof limits vary by vehicle configuration.
What the facts say
What the comparison shows
Useful conclusions from the current roof cargo boxes comparison, followed by the checked facts used to reach them.
Compared set
Only 3 of 26 models checked match every need here: “Carry skis without folding the seats”, “Work with a shorter roof”, and “Keep the rear hatch clear”.
3 matching models from 26 checkedSee the checked facts and calculation notes
Match countThe count uses the current product-to-need assignments for “Carry skis without folding the seats”, “Work with a shorter roof”, and “Keep the rear hatch clear”. A need with no documented match does not count.
| Product | Needs matched | Checked facts | Source records |
|---|---|---|---|
| Rhino-Rack MasterFit 440L |
|
| |
| Yakima SkyBox NX LG |
|
|
Ready to choose?
Check the price. Read the owner reviews.
Open either model on Amazon to check the current price, customer reviews and delivery options.
Rhino-Rack MasterFit 440L
Stay within a light roof-load limit
See price & reviews on AmazonYakima SkyBox NX LG
Keep the rear hatch clear
See price & reviews on AmazonLinks open in a new tab.