91.5”L x 31.5”W x 15.7”H • Fits 6-8 pairs of skis (max length 217 cm) or 4-6 snowboards • Roof box weighs 40 lbs • The most spacious in the Ascent series, this roof box provides up to 17 cubic feet of maximum cargo space • Features • Dual-Side opening for easier loading and unloading from either side of the vehicle • Quick-Grip™ mounting system for fast, easy, tool-free installation and removal • Heavy-duty lid and base protects gear and keeps out the elements • SecureLock™ ensures that all gear is locked and box is properly closed prior to driving • Carries 17 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