A high-end road helmet designed for MET's 30th anniversary and designed for the best, this is the Trenta. The special design of the helmet emphasizes earodynamics and excellent ventilation, so that the airflow bypasses or passes through the helmet with the least possible resistance, which is also helped by the minimal contact area between the helmet and the head. This model also features a slip-resistant MIPS insert to minimize rotational energy generated when dropped on the head. Made with the latest In-Mould Intelligent Fusion technology, this helmet uses precision adjustment with Safe-T Orbital, a MIPS liner, comfortable Air Mesh antibacterial padding and lightweight Air Lite clamping straps. Sizes and weight: S - 52/56 - 220 g M - 56/58 - 225 g L - 58/61 - 265 g Safe-T Orbital The style clamping system with vertical and horizontal adjustment ensures a precise fit on your head. Control disc in the back of the helmet for easy one-handed size adjustment. The internal mechanism is designed for precise and reliable tuning in 2mm increments. 3K Carbon Technology, embedded carbon fibre cage to enhance the performance of the shell Mips AIR® rotational management system engineered to add protection and save weight Exceptionally comfortable and secure on the head thanks to refined internal shape In-mould polycarbonate shell with EPS liner MET Safe-T Orbital Fit System 360° Head belt, vertical and occipital adjustments leave you with an individual fit Air Lite straps with adjustable divider to maximise aerodynamic and comfort 19 Vents, engineered internal air channeling system to improve ventilation and comfort Sunglasses ports to securely dock sunglasses when climbing or resting Tube-shaped Kamm virtual foil tail to improve aerodynamics Rear deflector to enable a constant airflow in riding position Limited head contact surface to maximise ventilation Reflective rear decals to enhance visibility in low-light conditions Helmet soft bag included Certifications CE, AS/NZS, US