NRS best-selling frame, the Bighorn I can cradle a large cooler or dry box rigged either in front or behind. Its rugged design makes it a good platform for customizing your rigging. Add optional components to accommodate more gear or additional passengers. Use a minimum of four NRS straps to fasten the frame to your boat. Seat, two crossbars, foot bar and oar mounts included. Cooler and cooler sling sold separately.