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Hapro Roady 350 roof box, silver, no. HP350S

RRP: £160.00
Code: HP350S

The Roady 350 is a really well thought out and well made 300 litre box; it's a recent design, good looking and stylish. We think it's outstanding value for money.

It's a rear opening box, hinged from the front, allowing you to access the box from both sides, making it easier to fit to the roof bars, and easier to load.

Do you need roof bars as well? If so, you'll get a big discount if you choose a box and bars package deal - see below for more details.

We look around the European market regularly and are confident that this is much the best value box of this size below £150. It's a significant step up, quality wise, from the Karrite Odysseys. (It's a bit longer and narrower than the Odyssey 325, with a very similar capacity.) The Roady 350 is a front hinged box - the best design for both safety and waterproofing in this mid market sector - with a single rear mounted lock.

The rear opening also gives you good access from either side - it opens to 50cm wide at the back and 30cm at the side mid-point - making it easy and quick to fit and remove, load and unload. The reinforced flat base means that it will fit all standard roof bar configurations, including modern Fixpoint bars which are often too wide apart for short wide mid market roof boxes.

At 78cm wide there should be space to carry at least one bike carrier, especially if you use aerobars to gain extra useable roof bar length.

The box is supplied with the base inside the lid, to minimise freight costs / fuel use (Hapro supplies these boxes to dealers worldwide) but the self-assembly work is quick and easy - check out the Fitting video tab.


  • A silver top on a black base.
  • Made from a very tough UV-protected ABS/ASA recyclable plastic
  • Weight 11kg empty, maximum load 50kg, gross loading limit 61kg.
  • 3 year guarantee.
  • The lock is good and sturdy, with a key which can't be removed unless the box is properly closed.
  • The lid opens wide on spring struts.
  • The U bolts supplied are 56mm wide with M6 threads.
  • Aerobar adapters are available is you are fitting this box to T-track aluminium bars - see links below.
  • Here is the basic geometry of this roof box:
    • Maximum distance between roof bar centres, front bar to rear bar = 87cm
    • Minimum distance between roof bar centres = 62.5cm
    • Distance between the holes, i.e. the free roof bar width required = 42cm

Hapro is the world's second biggest roof box manufacturer, one of the big three (Thule, Hapro, KAMEI). Hapro are based near Rotterdam in the Netherlands, and make roof boxes for numerous important worldwide brands as well as selling under their own Hapro brand.

Do you need roof bars as well? If so, check out our amazing box and bars package deal which provides everything you need, including this box, locking roof bars, and a roof box storage device, all for a fixed price! Click here for more details.

Very few customers know much about the roof box market before they visit our site. We have a lot of information about the things to think about before buying, and the “real world usefulness" of various roof box features, but you’ll be buying sight unseen, and you probably won’t have used a roof box before, so there is inevitably some luck in getting a box that you’ll be happy with.

We want to remove the risks of buying these large and often expensive items, perhaps from brands which almost every other roof box retailer doesn’t stock, and so we have a unique “90 day Exchange Scheme” for roof boxes.

This allows you to use a roof box and, with the benefit of experience, to exchange it for a new one within 90 days of invoice date. Most exchanges are from a shorter box to a longer one, or from a wider box to a narrower one.

These are the rules of the Exchange Scheme:

  • You are allowed one exchange only.
  • The original box must be in "as new" condition, subject only to fair wear and tear.
  • The replacement box must be a different model.
  • The replacement box must not be part of a package deal or be from our Bargains section.
  • Roof bars are never part of the Exchange Scheme.

This is how the exchange scheme works:

  • We charge in full for the replacement box, including the appropriate carriage charge and a charge for any packaging needed for the return of the original.
  • We arrange the collection and pay the return carriage costs.
  • When the original box arrives back here we refund you for the invoice value of the original box, but you won't get back more than the invoice value of the replacement box. In other words, if the replacement is cheaper than the original we won't be giving you "extra cash back".

Please note: we can only collect items from mainland UK.

Specifications at a glance:

  • External dimensions: 135 (l) x 78 (w) x 40 (h) cm
  • Internal dimensions: 128 (l) x 72 (w) cm
  • Volume: 300 litres
  • Weight: 11kg
  • Max load capacity: 50kg
  • Opens from: rear
  • Type of struts: dynamic spring struts
  • Fits bars up to: 56mm wide; aerobar adapters are also available (see below)
  • Distance between roof bars: min 55cm, max 94cm
  • Distance between fittings on each roof bar: 42cm
  • Guarantee: 3 years
  • Colours: grey top/anthracite base
Specification PDFs

Hapro Roady - Overview Hapro Roady 350 - How to fit to steel bars

Delivery charges and arrangements:

We charge a contribution towards delivery costs, depending on what you order, where you live, and how quickly you want the goods.

For most UK addresses, the charge for our two to three day service is £5.50 (£9.50 for orders including a roof box) and our charge for Next Working Day deliveries is £8.50 (£12.50 for orders involving a roof box). AutoSock, shoe chains, RUD i-Sock, and small spare parts, are charged £3.95 (Royal Mail Tracked), £4.95 (Royal Mail Express Tracked) or £5.95 (express courier, usually Next Working Day).

There are different charges for any delivery including a sea crossing, and deliveries to Skye - we will contact you with a quote on receipt of order.

Orders for Next Working Day delivery need to be received by 4.00pm.

There are no deliveries on Saturdays, Sundays or Bank Holidays, except for postable items where Royal Mail has a Saturday delivery. Next Working Day orders placed on a Friday will be delivered on the Monday, Next Working Day orders placed on a Saturday will be delivered on the Tuesday.

We are very flexible with our deliveries and will aim to deliver on a day and at an address which suits you. Goods can usually be left without signature - we prefer this with roof boxes. There's a "Special Delivery Instructions" box in the checkout area where we'll ask you to choose a typical instruction and then amend it to suit your particular requirements.

No retailer or courier company can ever "guarantee" a Next Working Day delivery. All courier companies occasionally have the same transport problems as can happen to everyone else, including snow blocked roads, closed roads, traffic jams, mechanical breakdown, an inability to find the delivery address, or to gain access to it if, for example, it's in a block of flats. We work with some of the best couriers in the business, and overall they provide an outstanding service.

Payment options:

We take the following cards, and also PayPal. Please note that the entry on your card statement will be from "The Roof Box Company".

PayPal accepted

Secure payments

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We offer our existing customers a full "Next Day if possible" spares service, and will cannibalise new stock as required to find you the parts you need.

To find the spare parts you need, please see the diagram below, identify the product codes, then choose them from the list below. If you need more than 1 of any item, change the quantities in the Shopping Basket.

Item: Description: Our price (each): RRP:
Spares Hapro Roady 350/422 spring strut "green 34/37 N" 14484 £6.75
Spares Fitting kit for Hapro Roady 350 no.23267 £19.95
Spares Spare keys - charge for 1 key (brand & barrel number TBA) £7.50

Add to Your Order Untick if not required:
Item: Description: Our price (each): RRP:
Short Wide roof box: £139.95 (rrp. £160.00)
Special offers:
FASTY promotion: £8.75 (rrp. £17.50)
Roof box adapters: £10.00 (rrp. )

All our prices include VAT at 20% Total: £139.95
In Stock - Get it by Thursday 9th April
 Our 90 day Exchange Scheme 
 Fitting video 
 Delivery charges and Payment options 
 Spare parts