92.5”L x 36”W x 18”H • Fits 10-12 pairs of skis (max length 220 cm) or 6-8 snowboards • Roof box weighs 59 lbs • The most spacious in the Atlantis series, this extra large roof box provides up to 21 cubic feet of maximum cargo space • Smooth, effortless opening and closing with the reinforced lid and redesigned lid lifters • Oversized ergonomic lock knob is easier to grasp and turn - even while wearing gloves • High-gloss automotive finish, available in metallic-silver and black • Aerodynamic design minimizes wind for greater fuel efficiency and quieter travel • Quick-Grip™ mounting system for fast, easy, tool-free installation and removal • SecureLock™ ensures that all gear is locked and box is properly closed prior to driving • Carries 21 cubic feet or up to 110lbs of cargo per box • 2 One-Key™ Locks (included) secure box contents and lock the box to the carrier • Fits Thule rack systems, round bars and most factory racks • Reduces over-head clearance