Aerodynamic performance, safety and ventilation work together to keep the Ventral SPIN at the cutting edge of protection. PRODUCT HIGHLIGHTS Unique aerodynamic design optimized with CFD testing for enhanced aerodynamic performance and minimal air turbulence. Includes SPIN (Shearing Pad INside), silicone pad technology Extreme cooling and ventilation due to innovative air flow design. High performance EPS liner with targeted and optimized density to provide the ideal balance of low weight and crash protection. Fully wrapped unibody shell construction to increase safety and helmet integrity. Light weight size adjustment system for a personalised fit. Easily adjustable precision straps molded into the helmet liner for extra comfort and safety. Eye garage to keep your sunglasses securely in position when placed on the helmet. EF Education – EasyPost & EF Education – TIBCO – SVB Professional Cycling Teams