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At a glance
Why this product
The CBX 18 is Yakima's flagship at 18 cu ft with a SkyRise fabric top panel. Here's the thing: at 86.5 lbs, it's significantly heavier than competing 18 cu ft boxes — the Thule Motion 3 XL does the same volume at 51 lbs. Dual opening is nice, but that weight penalty is hard to justify. The downside? That extra weight eats into your roof load capacity and makes solo installation a two-person job.
Detailed specs
| Interior Volume | 510 L |
| Dual-Side Opening | Yes |
| Aerodynamic Profile | Yes |
| Quick-Mount System | Yes |
| Fits Skis Inside | Yes |
| Box Weight | 39 kg |
| Security Rating | Moderate |
| Low Profile | No |
| Mounting Hardware Included | Yes |
| Noise Rating | Moderate |
Best prices
| Retailer | Price | Status | |
|---|---|---|---|
| Amazon US | Check price | Check availability | Check Price |
Disclosure: MyCargoRacks.com is reader-supported. When you buy through links on our site, we may earn an affiliate commission at no extra cost to you. Learn more
Disclosure: MyCargoRacks.com is reader-supported. When you buy through links on our site, we may earn an affiliate commission at no extra cost to you. Learn more
Yakima latest premium roof box with dual opening and SKS locks
Last reviewed: March 2026
Top-tier roof box with SkyRise fabric top, 18 cu ft, ultra-lightweight.
Price may vary. Prices and availability are subject to change.
Performance analysis
vs. average in cargo_carrier
Price vs. score for all cargo_carrier
Fitment
| Model | Years | Fit | Requirements |
|---|---|---|---|
| Tahoe(5th Gen) | 2021+ | good | Crossbars needed |
| Model | Years | Fit | Requirements |
|---|---|---|---|
| Escape(4th Gen) | 2020+ | good |
Community feedback
Based on 234 reviews
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| CR-V(5th Gen) | 2017–2022 | good | Crossbars needed |
| Pilot(4th Gen) | 2023+ | good | Crossbars needed |
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| Tucson(4th Gen (NX4)) | 2022+ | good | Crossbars needed |
| Santa Fe(5th Gen) | 2024+ | good | Crossbars needed |
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| Grand Cherokee(WL) | 2022+ | good | Crossbars needed |
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|---|---|---|---|
| Telluride(1st Gen) | 2020+ | good | Crossbars needed |
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| Model | Years | Fit | Requirements |
|---|---|---|---|
| Rogue(3rd Gen (T33)) | 2021+ | good | Crossbars needed |
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|---|---|---|---|
| Forester(5th Gen (SK)) | 2019–2024 | good | Crossbars needed |
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| Forester(6th Gen) | 2025+ | good | Crossbars needed |
| Crosstrek(3rd Gen) | 2024+ | good | Crossbars needed |
| Model | Years | Fit | Requirements |
|---|---|---|---|
| Model Y(1st Gen) | 2020+ | good | Crossbars needed |
| Model | Years | Fit | Requirements |
|---|---|---|---|
| RAV4(6th Gen) | 2025+ | good | Crossbars needed |
| RAV4(5th Gen (XA50)) | 2019–2024 | good | Crossbars needed |
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| 4Runner(6th Gen) | 2025+ | good | Crossbars needed |
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