Thule Hull-A-Port XTR J-Cradle Carrier
Thule Hull-A-Port XTR with two kayaks loaded on a roof rack
Thule Hull-A-Port XTR folded flat
Thule Hull-A-Port XTR can be set as a cradle and upright bar

Thule Hull-A-Port XTR 848

Regular price £249.99 Sale price£212.49 Save 15%
VAT included Shipping calculated at checkout.
  • In stock, ready to ship
  • Inventory on the way

Premium folding J-Cradles for transporting kayaks on a roof rack. Can be set for use an upright bar for transporting 2 kayaks, as well as a J-Cradle for carrying just one kayak. Folds flat with the simple pull of a lever, for better aerodynamics when not in use. Best suited for carrying sea kayaks, touring kayaks, whitewater kayaks and small-to-medium sized Sit On Tops.

Padded cradles protect and help grip your kayak during transport. Strap catch slots hold the provided cam-buckle straps whilst you load the kayak, making it easier when tying it down.

Designed to fit most bar types using the strong universal mounting strap design. Includes a set of 4m cam-buckle straps with buckle protectors, and bow and stern lines for further load security during transportation.


  • Carry up to two kayaks due to the dual position design that transforms from a J-cradle to two boat stacker position
  • Integrated StrapCatch for easy strap management when loading kayak
  • Upright folds flat when not in use
  • Fully assembled out of the box
  • Locks to load bars with Thule's One Key System Lock Cylinders (sold separately)
  • Universal mounting design fits all types of load bars up to 80.5 mm wide quickly and easily
  • Load straps with buckle bumpers and bow and stern tie downs included for one boat
  • Supports one boat up to 34 kg or two boats with combined weight of 59 kg or less


  • Max Load: 1 Kayak Max 34kg / 2 Kayak Max 59kg
  • Dimensions: 50 x 22 x 50 cm
  • Length of Straps: 2 x 4.00m
  • Fits SquareBar: Yes
  • Fits WingBar: Yes
  • Fits WingBar Evo: Yes
  • Fits WingBar Edge: Yes
  • Fits AeroBar: Yes
  • Fits SlideBar: No
  • Fits ProBar: Yes

You may also like

Recently viewed

Fast Delivery

99% of orders shipped on an overnight service (order by midday)

(Excluding weekends & bank holidays)

Visit Our Stores

We have 7 showrooms located across the UK stocking Thule products.

Need Help?

Call our knowledgeable staff for help and advice on 01202 625256

Safe & Secure

Our website is fully securce with industry leading checkout system and payment security