Use less to give riders more. The Vento was designed around this singular concept, using a reduced frontal surface area coupled with smart airflow management to maximize aero efficiency and cooling power. So, you use less energy to go fast and stay cool, especially during high output efforts like sprints. Inside, the EPS liner with KinetiCore™ controlled crumple zones, helps to manage impact energies. And thanks to obsessive attention to detail, it weighs just 290g (size M) without skimping on features or comfort.