DescriptionATOMIC SPLIT FIN (OPEN HEEL)The Atomic Aquatics Split Fins uses the latest technology in composite plastic polymer materials to give a light fin (great travel fin) and one that increases thrust and reduces fatigue. The fin is equipped with easy lock squeeze quick-release buckles which snap-on-and-off with ease, yet will-not disengage accidentally. The rubber fin straps are equipped with a large pull-tab for easy donning and doffing. Extensive R&D and testing yielded the perfect formula of flexibility and rigidity for efficient propulsion. Atomic multi-composite plastics result in a powerful kick that requires less effort, stress and strain meaning less air consumption. The power rails are highly resilient and perform as the backbone of the split fin, storing and releasing energy with every kick. The semi-ridged flex battens set in the soft elastomeric blade, control the precise wing shape to optimise thrust and reduce drag. The large surface area blade improves pivoting, turning and alternate kick styles. US Men’s Shoe Sizes: US5.5 = Small, US6-8.5 = Medium, US9-11 = Large and US11.5-13 = Extra LargeUS Lady’s Shoe Sizes: US6-7 = Small, US8-10 = Medium, US11-12 = Large and US13-14 = Extra Large
