TentBox Hard Shell Roof Top Tent - TB-M - TentBox

Availability: Usually Dispatched Within 24 Hours

Trek Overland Safe Checkout

Trek Overland Icons

Adventure more with a Tent Box car roof tent.

Affordable, stylish and amazingly comfy. TentBox makes adventuring effortless.

  • Fits on most cars 
  • Ladder and mattress included
  • Easy installation & all fitting parts included
  • 1 year manufacturers warranty
  • Designed in the UK
  • Full CE safety testing

Built for versatility

  • Suitable for most cars, including hatchbacks
  • Weighs 65kg – under the threshold for most cars & roof racks
  • Extendable ladder included with max height of 2.3m
  • Doors with fly screens on both sides
  • Aerodynamic shape, great for fuel efficiency

A complete sleeping solution

  • Comfortably sleeps two adults on top of your car
  • Comes with a fitted four-inch memory foam matress
  • Bedding and ladder can be kept in the TentBox whilst closed
  • Large front and rear windows, great for views and air flow

Effortless opening mechanism

  • Uses an air-strut system for effortless set-up
  • Can be opened and closed by one person
  • Large straps with rubber grips to close it down
  • Fastened shut by 4 ratchet straps and 4 buckle straps


Dimensions when closed: 214x125x29cm
Dimensions when open: 214x125x100cm
Weight: 65kgs
Required crossbar distance: Crossbars must be between 850mm and 1200mm apart. Outer hard-shell material: Reinforced Fibreglass
Fabric material: 280gsm rip-stop poly-cotton canvas
Opening mechanism: Air-assisted sprung struts
Mattress material: 30kg/cbm high density memory foam, with removable cover
Mattress thickness: 4 inches
Insulation / Inner lining material: Sponge / Flannel
Pockets / storage 2x double side pockets, 1x overhead net, 2 x hanging hooks
Ladder: Sliding aluminum ladder, max height 230cm
Locking Mechanism: 1 x hardwearing rubber ‘ski-boot’ ratchet strap and 1x ‘buckle and webbing strap at each of the four fixing points
Maximum Speed when driving with a TentBox: (You must only drive with the TentBox closed) 70mph / 120kmph
Maximum total person weight inside TentBox: 300kg
Maximum Wind Speed in which you can pop open your TentBox: 38mph / 61kmph
Other accessories: You will receive fairy lights and a lamp, among other things in your welcome pack

Please contact us for availability.

*Please note there may be a delivery charge for this tent. Please contact us for an accurate quote.


We aim to dispatch all items out within 3 working days after payment has cleared. This is just a guideline as we can often dispatch your item quicker, within 1-2 working days. Carriage costs are for UK mainland ONLY. Please contact us for delivery costs if outside UK Mainland, we can ship worldwide. Highlands and Islands are not included within the UK Mainland. * (Post codes IV, HS, KA27-28, KW, PA20-49, PA60-78, PH17-26, PH30-44, PH49-50, ZE PO30, PO34-40, IM, BT & Channel Islands).

We use a range of courier services so as you, as the customer, can get the best delivery prices available. The majority of our items will be sent Royal Mail (3-5 day delivery). If your item is slightly larger it will more than likely be sent with the courier, My Hermes (3-5 day delivery). If your item is a large or heavy item such as a bumper, winch etc we will use TNT courier service (Next working day). We can send items that we have in stock out for next day delivery if you request however this will be paid for by the customer. If for any reason we are unable to supply your item to you within the time scale provided above we will contact you letting you know an approximate lead time.

Please note that our delivery costs are all subject to size and weight restrictions. Extremely large and/or heavy items will incur a shipping cost (or an additional cost than our website states).

Front Runner Slimline 2 Roof Rack and Accessories


UK Mainland Only!*

Free UK mainland delivery on orders over £100*. *Restrictions on size, weight and location do apply. Excludes VAT.


Earn Ambush Points With This Item

Every £1 spent earns you points towards money off vouchers for your next purchase!

Fitting Service

Need it fitting?

From a gasket change to a full prep, contact us on +44 (0)1751 430 693 to enquiry about our fitting service.