FREE SHIPPING. FatCat 6 Features: Wide enough for 6 pairs of fat skis or 4 snowboards. Universal mounting hardware fits round, square and most factory crossbars right out of the box. Aerodynamic nesting arms, for a slim, sleek look. A unique hinge system keeps it compact and low. Integrated SkiLift gives you plenty of binding clearance. Lockable with SKS cores General Information: Weight: 11 lbs Length = 30.5" Usable Pad Length = 29.5" Height = 5.25" including Universal Mounting Hardware= 3.75" from top of Crossbar to Top of Mount closed. Up to 5" max with thick skis