An aerodynamic helmet designed for speed Developed with professional cyclists, the Lazer Vento KinetiCore is aimed at riders looking for performance on the road. Its aerodynamic design limits air resistance without sacrificing comfort or ventilation. It is a particularly suitable choice for fast training sessions, competitions, sprints, and triathlon events. Its shape has been studied to offer optimal efficiency when the cyclist adopts a sprinting position with their head tilted at about 15°. The reduced frontal area and optimised airflow help to gain speed as intensity increases. Integrated KinetiCore protection The KinetiCore technology is directly integrated into the helmet's structure. Specific EPS foam blocks are designed to deform upon impact to absorb some of the energy generated by direct and rotational impacts. This design avoids the need for an additional plastic structure and reduces the amount of material used. It thus promotes a good balance between protection, weight, and airflow inside the helmet. Efficient ventilation during intense efforts The Vento KinetiCore has 13 vents combined with the Venturi ventilation system. Cool air is directed into the helmet, while warm air is expelled through the rear openings. This keeps you feeling fresh during summer rides and sustained efforts. The floating frontal headband also facilitates airflow around the forehead. It limits pressure points to improve comfort over long distances. Precise adjustment with ScrollSys The Lazer ScrollSys system allows for easy adjustment of the helmet's fit by sliding the adjustment band at the back. Its simple use allows you to change the tightness while riding for a precise and even fit. Its design also frees up more space at the back of the head, making it compatible with different hairstyles, including tied-up hair. A fresher interior for longer The inner pads benefit from the Polygiene StayFresh treatment. This limits the growth of odour-causing bacteria to keep the interior fresher and more pleasant ride after ride. Practical details for your rides Silicone inserts integrated into the vents allow you to store your glasses when not worn. They remain securely in place during climbs, recovery phases, or changes in light. The helmet can also accommodate the Universal Lazer LED rear light, sold separately. This accessory improves the cyclist's visibility to other road users when light levels decrease. Use: Road cycling and competition Protection technology: Integrated KinetiCore Adjustment system: Lazer ScrollSys Ventilation: Venturi system Number of vents: 13 Weight: 290 g in size M, CE standard Size S: 52 to 56 cm Size M: 55 to 59 cm Size L: 58 to 61 cm Pads: Polygiene StayFresh treatment Glasses storage: Silicone retention inserts Lighting: Compatible with the Universal Lazer LED, sold separately Colour: Pure White