With a 10 Minute Install The BigStack lets you carry up to 4 boats on your roof, or use that room for other gear for a multi-sport adventure. Folds down for better aerodynamics when not in use. HullGuard™ padding keeps your boats safe and universal mounts fit nearly any shape crossbar.
Folds when not in use for better aerodynamics
Fits Yakima round, square, factory, and aerodynamic bars
Top-of-the-line Hullguard padding keeps your boat protected during transport
SteelCore construction uses a steel tube frame for superior strength
Integrated ramp system makes it painless to load your boat
Includes Heavy-Duty Straps and Bow/Stern Tie-Downs