Fourth Element Tech Fins A classic vented fin, redesigned to maximise performance. Utilising natural rubber in a unique density gradient, this fin delivers a comfortable foot pocket combined with optimised stiffness for finning performance. The vented design allows water to flow along the blade reducing drag and fatigue, whilst the stiffening rails and ribs ensure that the blade of the fin is driven through the water to maximise the return effort. The TECH FINS were developed with technical divers in mind with a slightly negative buoyancy characteristic but is suitable for all level of diver looking for a high-performance rubber fin. The wider blade gives manoeuvrability without compromising the power which is there when needed, while the sorter length improves agility and makes stowing the fins for transport more convenient. Spring straps can be removed and changed easily with everyday tools if required The Tech Fins are supplied with a hanging/carrying strap which may be used to attach them to the BCD or Wing for carrying, leaving both hands free for climbing ladders or carrying other gear. The natural rubber material of this fin is extremely durable, and all components are recyclable at the end of life. OPTIONS: SIZES: M, L, XL, XXL COLOURS: BLACK, GREY, AQUA FEATURES: Natural Rubber Heel Strap Stainless Steel Spring Strap Soft Foot Pocket Hydro-Flow Vents Turbulence Disruptors Strengthening Ribs Stiffening Lateral Rails
