Malone Auto Rack Saddle Up Pro Adjustable Saddle Kayak and Paddleboard Carrier - By swapping out the rear felt loading saddles for another set of high grip saddles, you have the added versatility to adjust the saddles down to transport a lower profile boat, paddleboard or surfboard. Features Include: The rear felt-lined saddles facilitate easy loading and the front heavy duty rubber saddles grip the boat for superior security and stability during transport Flexible four point saddle system allows heavier boats to nestle down into the cradles for better contact and protection regardless of kayak hull design Universal Fit JAWZ Mounting Hardware For Round, Square and Most Factory Oval Cross Rails Simple assembly in minutes with "No Tools Required" Corrosion Free and UV Resistant 12’ Cam Style H.D. polypropylene Load Straps 12’ Bow & Stern Safety tie-downs Capacity: 80 to 90 lb kayak / adjustable to any fit any width kayak Dimensions: 5(length) x 5(width) x 9(height) inch Frame: Nylon and stainless steel hardware Padding: High density TPR rubber and 0.25 inch felt