Thule Slipstream Kayak Carrier Sliding roller mounted on the rear of the carrier frame extends out beyond for easier loading and unloading Pivoting saddles automatically conform to nearly every kayak shape and size Double-coated, corrosion resistant steel designed for long-term use 4 touchpoints of padded support conform to the hull for added protection Mount carries one kayak up to 36 inches wide with a maximum weight of 75 pounds