The SeaWing kayak carrier features mid-point mounting to provide more roof-top space than other carriers. Its single cradle design never scratches or dents the kayak. Simple "No Tools Required" hardware fits round, square, and most factory oval cross rails. Accommodates all types of kayaks up to 32" wide and 70 lbs. Includes two V-Style Cradles, two 12' Cam Buckle Straps, two Jawz Universal Fit Mounting Blocks, four 50mm & 60mm Bolts with T-Knobs, and two Bow & Stern Lines. Corrosion-proof Polycarbon frame. Dimensions: 27"L x 6"W x 5"H.