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Thule Force XT Alpine Matte Black 420 litre Roof Box (635500)


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  • AeroSkin textured matte surface makes the Force XT a really robust roof box
  • 420 litre capacity. Box weight: 19.4kg. Max load: 75kg
  • External dims: 2300mm x 700mm x 425mm
  • DualSide opening - easy access from both sides
  • "PowerClick" pincers easily attach to almost all roof racks e.g. Yakima, Rhino and Cruz
  • TÜV approved and covered by Thule's 5 year warranty
Product Name
T635500 Thule Force XT Alpine Matte Black 420 litre Roof Box (635500)


  • Maximum space efficiency across a wide range of vehicle fits
  • Easy to mount thanks to the PowerClick quick-mount system. The integrated torque indicator clicks when it’s properly mounted, ensuring fast and secure fitting
  • Comfortable to open and close thanks to the LockKnob that also helps to prevent damage to the Thule Comfort Key
  • DualSide opening provides easy access to all areas of the box, from either side of the vehicle
  • Full trunk access with minimal risk of contact with the cargo box, thanks to its forward position on the vehicle roof
  • Brand Thule
  • SKU T635500
  • Volume 420 L
  • Roof Box Shape Narrow
  • Roof Box Size Low Profile
  • Opening Side Both
  • External Dimensions 2300 x 700 x 425mm
  • External Length 2300mm
  • External Width 700mm
  • External Height 425mm
  • Internal dimensions 2180 x 590 x 370mm
  • Internal Length 2180mm
  • Internal Width 590mm
  • Internal Height 370mm
  • Box Load Rating 75kg
  • Max Crossbar Spread 909mm
  • Min Crossbar Spread 557mm
  • Locks included Yes
  • One Key System compatible Yes
  • Height off crossbar 390mm
  • Mounting system PowerClick
  • Roof Box Colour Matte Black
  • Weight 19.4 kg
  • Roof Rack Compatibility Thule, Yakima, Cruz, Rhino Rack, Prorack
  • Ski carrier Yes Adaptor required
  • Load capacity skis (pairs) 3-5
  • Max length of skis 215 cm
  • Load capacity snowboards 3-4
  • Sport / Activity Luggage
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Shipping & Delivery Information

Shipping cost rules:

Free shipping over $99.00 excludes over-sized products and regional post codes (according to Australia Post's guidelines). The best way to ascertain if your product qualifies for free shipping is to use the shipping estimator on the product page or alternatively through the checkout process.

  • For the fastest and most efficient deliveries we recommend having your order delivered to a business address.
  • If your order has a substantial freight cost we may contact you regarding this order to find a solution to get this order to you however, we do reserve the right to cancel the order if the freight cost is greater than 10% of the item. 
  • Unfortunately due to the size of some products we sell, freight costs can be very unpredictable to rural locations, in some circumstances prohibiting us from shipping to remote locations.

To find out if your parcel qualifies for free shipping or the cost to ship to you please use the shipping estimator on the relevant product.

Delivery Information:

Delivery Location 

Estimated Delivery Times 

Metro NSW, VIC & QLD  1-7 Days
Regional NSW, VIC, QLD and All of TAS  2-7 Days
WA, NT & SA   7-10 Days
Large / Bulky goods to all areas (Platform Bike Racks, Roof Boxes, Platform Basket and Trays)  2-14 Days

(Delivery time estimates are provided by our couriers and delays may occur due to a number of other factors.)

There are no deliveries made on Saturdays, Sundays or public holidays by our couriers.

Typically, We will despatch orders the next working day. Orders placed on Friday will generally be despatched the following work day which would be Monday of the following or the next working day. Orders placed 1 day prior or on the same day as a public holiday will be despatched the next working day.

No retailer or courier company can ever "guarantee" a next working day delivery.

All courier companies occasionally have the same transport problems that can happen to everyone, inclusive of but not limited to: 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.

Please note that we cannot be held responsible for the consequences of any delay caused by the failure of our contracted couriers to fulfil their obligations, although we will always do all that is reasonable to provide the goods by the time required. Please also note that the percentage of delayed deliveries is very small, and the percentage of items lost in transit is all but non-existent.

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