Skip advert
Advertisement

Roof box mini test

With the Easter Bank Holiday just weeks away, we try five of the latest roof boxes for size. Which is the king of the load?

A roof box offers vital extra storage space if your boot is too small. The latest versions all feature central locking and are ideal for holidays – so we’ve rounded up five of the best and compared them.

We wanted lots of space for our luggage, as well as secure straps, simple fitting and sturdy build quality. Price was also a factor. We loaded each box and assessed their usable space with soft and hard cases. Those that opened from both sides scored points.

Advertisement - Article continues below

The Best Buy is still the Kamei Husky XXL. With a flat base, massive capacity and clever shape, it holds on to its crown. The smaller and pricier Atera Certo takes far less time to fit, and is easier to store when not in use.

If you don’t need loads of space, check out the HandiHoldall. It costs around £100 and packs away into a small case, so edges out the Thule to take third.

1. Kamei Husky XXL

2. Atera Certo 480

3. HandiHoldall

Great value: Atera Certo 480

Price: £354.95

Contact: www.roofbox.co.uk

Rating: ★★★★

If you want a box that can be fitted in seconds, and you’re prepared to spend a little more, the Atera is a brilliant choice. It can be opened from either side and is simple to put together – pop the box on your roof, slip the jaws through the slots until they sit either side of your bars, then tighten them up. The tightening dial is a little bulkier than on the Thule, but it doesn’t encroach on storage, and we reckon the 440-litre capacity is more practical than the Thule and Halfords.

Skip advert
Advertisement
Skip advert
Advertisement - Article continues below

Used - available now

Model Y Premium

2023 Tesla

Model Y Premium

30,629 milesAutomaticElectric

Cash £23,200
View Model Y Premium
Model 3 Premium

2023 Tesla

Model 3 Premium

19,638 milesAutomaticElectric

Cash £19,500
View Model 3 Premium
A-Class

2021 Mercedes

A-Class

12,619 milesAutomaticPetrol1.3L

Cash £20,200
View A-Class
e-208

2023 Peugeot

e-208

35,925 milesAutomaticElectric

Cash £10,400
View e-208

Money no object: Thule Motion 800

Price: £405

Contact: www.thule.com

Advertisement - Article continues below

Rating: ★★★

The Thule Motion 800 is the most expensive roof box on test, so we weren’t surprised by its fantastic build quality. It has one of the largest claimed capacity figures here, at 520 litres, but we prefer the long, wide and low profile of the Kamei, which provides more usable storage compared to this slightly thinner, taller box. The Thule has ridges on its base, which makes sliding in cases difficult. However, if you’re looking for a roof box that’s quick to fit and can be opened from either side, go for the Motion – it gets a lot right.

Budget buy: Halfords 420L

Price: £199.99

Contact: www.halfords.com

Rating: ★★★

Halfords sells this grey box for less than £200, and it’s not a bad way to get a lot of extra storage. Unlike the Husky XXL, you can’t secure it to your roof with one person – the U-bolts need to be held from underneath while you tighten them up. We’re not sure about the claimed 420-litre capacity, either, as the short and fat design, plus the raised base, means this box offers about half the usable storage of the Kamei. The criss-cross layout of the base isn’t as good as the flat finish of the Husky, which allows you to slide in cases easily. Still, this has got straps to secure your bags.

Advertisement - Article continues below
Skip advert
Advertisement
Skip advert
Advertisement - Article continues below

Alternative choice: HandiHoldall

Price: £99.99

Contact: www.handiworld.co.uk

Rating: ★★★

The HandiHoldall isn’t a roof box, but a bag which offers much of the same functionality. It weighs only 4kg empty and takes up far less space when not in use – you can roll it up and slip it into a storage bag. It’s a bit tricky to fit to your roof bars, yet once you understand the strap and buckle system, you appreciate the waterproof bag – it unzips the whole way round and you can get the most out of every inch of storage space. Not as big as any of the others here, at 280 litres, but the price is attractive.

The best buy: Kamei Husky XXL

Price: £254.95

Contact: www.roofbox.co.uk

Rating: ★★★★★

Our 2010 Best Buy is still the top choice for everyday use. It’s not as simple to attach as the Thule or Atera, but the Husky is cheaper, at £255, and as it’s long and has a flat base, it provides loads of storage – we don’t doubt the claim of 510 litres. There are straps to secure your load and the U-bolts stay in place when you push them through, so fitting the box is a one-person job. It doesn’t open on both sides, but you can buy it with a left or right-sided hinge. All you’ll ever need for a holiday.

Skip advert
Advertisement

New & used car deals

MG MG4

MG MG4

RRP £27,005Avg. savings £6,250 off RRP*Used from £10,249
Volkswagen Polo

Volkswagen Polo

RRP £14,480Avg. savings £1,912 off RRP*Used from £8,990
Volkswagen Golf

Volkswagen Golf

RRP £25,235Avg. savings £2,502 off RRP*Used from £10,695
Omoda 5

Omoda 5

RRP £23,990Avg. savings £1,535 off RRP*
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

New Land Rover Defender Sport: baby SUV will be boxy and electric
New baby Land Rover Defender render - watermarked

New Land Rover Defender Sport: baby SUV will be boxy and electric

The new Land Rover Defender Sport will sit below the existing Defender in both size and price, and our exclusive image previews how it could look
News
23 Feb 2026
Electric cars vs winter: Audi A6, Mercedes CLA, Tesla Model Y, Kia EV4 and MG IM5 megatest
Winter range test - header

Electric cars vs winter: Audi A6, Mercedes CLA, Tesla Model Y, Kia EV4 and MG IM5 megatest

What does winter do to the capabilities of five long-range EVs? Our brutal 370-mile trip reveals everything - but did they all make it?
Features
23 Feb 2026
Are EVs really cheaper to run? Exclusive electric vs petrol running costs analysis
Are EVs really cheaper to run?

Are EVs really cheaper to run? Exclusive electric vs petrol running costs analysis

EVs have been sold primarily on their low running costs; we do the maths to see if the benefits are genuine
Features
24 Feb 2026