This Burke Sonar custom molded stand-up paddleboard is designed with a V-hull specifically for intermediate to advanced racers. Paddleboard is constructed with a 100% waterproof EPS core and 3 multi-layer laminated wood stringers coated with waterproof resin. Bungee straps on the Sonar's deck help secure gear and personal items. Durable polyethylene slick bottom is heat-laminated for durability. Nylon SUP handle with convenient finger grooves allows easy carrying. Single-fin setup. Supports weight up to 250 lbs. Weighs 36.4 lbs. 12'L x 29"W x 5.5"H.