Bell Formula MIPS Helmet Medium Matte/Gloss GreysThe Bell Formula MIPS Helmet brings together comfort and speed into one affordable helmet. The Fusion Polycarbonate Shell featuring Multi-directional Impact Protection System or MIPS Technology. There are 19 vents to keep you cool as you push your hardest during your workout. The Float Fit Retention System allows you to fine tune your helmet for superior comfort with only two fingers. The No-Twist Tri-Glides won’t tangle up and the Sweat Guide Padding prevents the sweat from dripping directly in your face when possible. This helmet weighs only 285g and has a great aerodynamic shape to let you fly.768686282997