Heading to the Snow, the Coast or Anywhere in Between?
Whether you're packing skis for a winter escape, loading camping gear for a long weekend, or simply trying to free up space for the family road trip, choosing the right roof box can make all the difference.
One of the most common questions we hear is:
"What size roof box do I need?"
The answer depends on what you're carrying.
From skis and snowboards to camping gear, luggage and family holiday essentials, this guide compares Yakima's GearBox and SkyBox NX roof boxes to help you choose the right option for your next adventure.
Roof Box Ski and Snowboard Comparison
Whether you're carrying skis, snowboards, camping gear or family luggage, choosing the right roof box comes down to two things: the length you need for your gear and the storage volume you need for your trip.
| Roof Box | Volume | Length | Skis / Snowboards | Best For |
|---|---|---|---|---|
| GearBox Range | ||||
| GearBox M | 400L | 165 | Up to 160cm | Weekend trips, kids' gear |
| GearBox L | 470L | 186 | Up to 180cm | Most skiers and snowboarders |
| GearBox XXL | 560L | 206 | Up to 200cm | Long skis, family holidays |
| SkyBox NX Range | ||||
| SkyBox NX L | 450L | 192 | Up to 185cm | Most skiers and snowboarders |
| SkyBox NX XL | 500L | 213 | Up to 205cm | Long skis, family holidays |
Maximum ski and snowboard lengths are approximate and may vary depending on bindings and packing configuration.


Which Roof Box Is Right for Me?
Best for Weekend Trips
If you're carrying luggage, kids' gear or shorter skis and snowboards, the GearBox M provides plenty of storage while maintaining a compact footprint on your vehicle.
Best All-Rounder
For most families, skiers and snowboarders, the GearBox L and SkyBox NX L offer the ideal balance of cargo capacity and versatility.
Best for Long Skis and Family Holidays
If you're travelling with longer skis, bulky camping equipment or packing for multiple people, the GearBox XXL and SkyBox NX XL provide maximum storage capacity and longer internal dimensions.
Why Choose a Yakima Roof Box?

Dual-Side Opening
Access your gear from either side of the vehicle, making loading and unloading easier wherever your adventure takes you.
Secure Storage
Integrated locks and internal tie-down points help keep your gear secure, organised and protected while travelling.
Built for Adventure
Aerodynamic, durable and designed for years of road trips, camping weekends and snow escapes.
SkyBox NX Exclusive Features
The SkyBox NX features a self-limiting torque knob that clicks when the box is securely mounted, providing simple, worry-free installation. Once fitted, the knob can be removed, creating a flatter interior floor and giving you more usable storage space.
Before You Buy
Roof boxes require a compatible roof rack system and must be installed within your vehicle's roof load limits and hatch clearance. Always check your vehicle owners manual before loading.
Check the minimum and maximum bar spread dimensions of the roof box also to ensure it will fit on your vehicle.
Needing roof racks also? Use our Fit My Vehicle tool or visit your local Yakima dealer for expert advice.
Ready for Your Next Adventure?
Whether you're heading to the snow, loading up for a family holiday or planning your next camping trip, Yakima has a roof box sized to suit your gear and your vehicle.
Explore the Yakima roof box range or visit your local Yakima dealer to find the right cargo box for your next adventure.
Take It Easy.

