Yakima Skybox 21 Carbonite - Ski and Cargo Box

CAD $999.99

In stock (Yes, it's actually in stock) - Ships same or next business day

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Shipping: $150 or choose free curbside pickup in Edmonton.

Come check out over 25 roof boxes on display in store!

The Yakima Skybox 21 Carbonite gives you 21 cubic feet of cargo capacity perfect for hauling all your gear. The Skybox 21 works great for down hill skis, snowboards, and even cross country skis in the winter. In the summer the Skybox 21 is great for bigger families or those who like to make sure they are prepared for anything.

The Skybox 21 cargo box will fit great on most vans, larger SUV's, and trucks allowing you to add additional space to the roof of your vehicle while allowing more room for friends and family inside your vehicle.

Universal mounting hardware

The Yakima Skybox 21 Carbonite features an easy to use mounting system which is designed to fit onto Yakima bars, Thule roof racks, as well as most factory installed crossbars systems.

Dual side opening

The Skybox is also dual side opening making it easy to load and unload from both sides of your vehicle. This also helps with the installation of the box as you can easily access the mounting hardware from each side of the box.

Most rigid box on the market

The lid of the Skybox 21 has three braces making sure it stays nice and stiff as you open and close it and its SuperLatch system makes sure your box is closed and locked before you hit the road. Yakima SKS locks are included to keep your gear and cargo box secure and prevent theft.


  • Carbonite dimpled textured finish
  • Dual side opening for easier loading and unloading from either side of your vehicle
  • Rapid-fire hardware allows for easy installation and removal of the box from your crossbars
  • Super Latch Security ensures your lid is secure to its base, and your stuff is safe
  • Aerodynamic shape reduces wind drag
  • Tapered design reduces hatch interference
  • Lid is 50% stiffer than previous generation Yakima models, making it vibrate less and easier to open and close with one hand
  • Lid shape is designed to be easy to grab onto, even if you're wearing gloves or mitts
  • SKS locks included
  • Integrated track system for accessories like a cargo net or base pad
  • Fits Yakima Jetstream bars, Core bars, and Round bars
  • Fits Thule Square, Aeroblade, and RapidAero bars, as well as most factory installed crossbars
  • If you have a garage and are limited on space you can store the cargo box on the ceiling using the Thule 571 Box Lift
  • Product instructions: PDF download (external link)


  • Capacity: 21 cubic feet of up to 110 lbs of cargo
  • Exterior Dimensions: Length: 92", Width: 36", Height: 18".
  • Minimum and maximum crossbar spreads: 24” to 42”
  • Fits 10-12 pairs of skis or 7-8 snowboards
  • Maximum Ski Length: 214 cm
  • Weight: 62 pounds
  • SKU: 8007337

Check out a video of the new Yakima Skybox Carbonite below:

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