Thule Hull-a-Port XTR Kayak J-Style Roof Rack – Carry 1–2 Kayaks, Folds Flat, Locks to Roof Bars

Overview

The Thule Hull-a-Port XTR is a versatile, lockable kayak carrier designed to adapt to your on-road needs. Built to handle one or two kayaks, it provides a secure, streamlined mounting solution that makes roof travel simpler and more organized.

With a dual-position design, this rack transitions from a single J-cradle for a spare setup to two boat stackers for dual-boat transportation. The result is flexible load management that scales with your plans, whether you’re heading out for a solo paddle or a family trip to the coast.

Key Benefits

• Carry up to two kayaks thanks to the dual-position design that shifts from a J-cradle to two boat stackers, offering flexible configuration.
• Integrated StrapCatch simplifies strap handling, helping you stay organized during loading and securing.
• Upright hardware folds flat when not in use, reducing roof profile and preserving aerodynamics.
• Fully assembled out of the box, so installation is straightforward and quick.
• Locks to load bars using Thule’s One Key System cylinders (sold separately) for added peace of mind on the road.

What You Get in Real Use

Designed to integrate with a wide range of load bars, the Hull-a-Port XTR fits universal mounting up to 80.5 mm wide bars, making it compatible with many roof rack setups. The unit is built for repeated trips, with a focus on ease of use and reliable security. Real-world scenarios include family weekend expeditions to calm lakes or rugged shoreline adventures where quick adaptation between a single kayak and two is valuable.

• Load two boats for longer trips or adjust to a single kayak for lighter runs.
• Load-and-go loading processes benefit from StrapCatch, reducing strap clutter and fumbles.
• Compact upright storage on the roof when not in use helps keep your vehicle’s profile tidy.

Note: This rack is designed to work with standard roof rails and crossbars, and it Lock Cylinders (One Key System) are sold separately for added security. Sensible integration with your existing Thule setup can simplify gear transport and ensure the system stays in good condition over many outings.