The 13" Course Radius handle has an elliptical shape to reduce hand fatigue and features new shaped end caps that result in a 1/2-lb. reduction in weight. Extra tacky natural rubber grip gives supreme hand hold. Ultra light aluminum bar with watertight seal is guaranteed to float. The AWSA certified 8-section Air mainline is constructed from 16/64 pre-stretched Poly-Pro rope and includes neoprene foam core floats that keep the rope 100% buoyant. Bridle includes 4-rope double-braid Poly-P line. Handle measures 0.96" x 1.15" diameter.