YAKIMA BigStack Rooftop Boat Rack — Carries Up To 4 Boats

Meet the YAKIMA BigStack, a rooftop-mounted boat rack built for adventurous days on the water. Designed to carry up to four boats, it helps you consolidate gear so you can focus on the splash, not the setup. The BigStack folds down when you’re not using it, letting you park in a standard garage without removing the rack. When you’re ready to roll, a robust platform rises to meet your load, delivering reliable support across highway miles and backcountry roads.

Overview

The BigStack uses universal built-in hardware that fits round, square, factory, and aerodynamic crossbars right out of the box. With a minimum crossbar spread of 24 inches, you can load multiple boats with confidence. A steelcore frame provides a sturdy base that stands up to rough drives and heavy gear, so you can count on it for weekend trips and longer expeditions.

Loading and securing boats is straightforward thanks to included heavy-duty straps with coated metal buckles. AnchorHead tie-down features help you manage straps when you’re coordinating multiple kayaks, so you don’t spend time untangling lines at the rack.

Protection, security and fit

HullGuard padding cushions your boats to minimize scratches and dings during transit. The BigStack also offers compatibility with SKS (Same Key System) lock cores (sold separately) for added security when you leave your vehicle unattended. For a quick compatibility check before you buy, Yakima’s Fit My Car tool helps verify fit on your specific vehicle.

Real-world use and tips

On whitewater weekends, you can head out with four boats in one go, saving trips and time. The fold-down design means you won’t sacrifice garage space for cargo capacity. The rack’s universal crossbar fit supports a variety of crossbar profiles, so you can swap rigs between vehicles or share a rack across different trips. Steelcore strength combined with HullGuard protection offers a dependable carrier through highway miles and rough backroads.

• Carry up to four boats; fold-down design frees garage space when not in use.
• Universal crossbar compatibility for round, square, factory, and aero bars.
• Heavy-duty straps with coated buckles and AnchorHead tie-downs for multi-boat control.
• HullGuard padding protects boats from scratches; SKS lock cores are available separately.
• Steelcore construction provides strong, durable support; use the Fit My Car tool to confirm fit.

• Minimum crossbar spread: 24 inches for stable loading.
• Easy setup and secure transport reduces last-minute adjustments.
• Securement features help manage multiple boats without tangling lines.
• Check compatibility with your vehicle using Yakima Fit My Car tool.

Note: Results depend on proper installation and vehicle specifications. Always follow loading guidelines and check clearance to ensure safe transport.