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Ideal for hauling gear for up to 5 campers, the Yakima SkyBox 21 Carbonite Cargo Roof Box features a dimple-textured lid that reduces drag for less noise and more stability. And it looks great!

  • Features

    • 21 cu. ft. is perfect for hauling gear for up to 5 campers; it will also fit snowboards and skis up to 215cm long
    • SkyBox 21 Carbonite Cargo Roof Box is made from up to 80% recycled ABS plastic
    • Designed with internal lid stiffeners for added rigidity
    • SuperLatch™ security helps ensure your lid is secure to its base and your gear is protected
    • Quick-release mounting hardware fits Yakima round, square, factory and aerodynamic crossbars
    • Dual side opening conveniently allows the box to be opened from either the right or left side
    • Rear of the cargo box is tapered for improved hatch clearance
    • SKS lock cores are included with the Yakima SkyBox 21 Carbonite Cargo Roof Box

    Made in USA.

    View all Yakima Roof Rack Boxes
  • Technical Specs

    Best Use


    Box Opening

    Dual Side

    Gear Capacity (L)

    595 liters

    Gear Capacity (cu. in.)

    36,288 cubic inches

    Ski Load Capacity


    Snowboard Load Capacity


    One-Handed Opening



    7 ft. 8 in.

    Width (in.)

    36 inches

    Height (in.)

    18 inches


    62 pounds


    Contains recycled materials

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