Smith Altus MIPS Helmet 2026 The 2025 Smith Altus MIPS Helmet delivers modern, low-profile protection with an ultra-light feel that stays comfortable from first chair to last lap. Its in-mold construction keeps weight to a minimum, while Aerocore™ with Koroyd® enhances both airflow and energy absorption. The slimline venting system uses an intuitive shutter slider for easy airflow control, even with gloves on, and the VaporFit™ dial system ensures a secure, personalized fit. With MIPS® added for rotational-impact safety, the Altus is packed with performance in a lightweight, minimalist design. Details Construction: Ultra-light in-mold polycarbonate shell fused with EPS liner for low-profile impact protection Aerocore: Aerocore™ construction with Koroyd® honeycomb cylinders for enhanced airflow, temperature regulation, and crumple-zone energy absorption Ventilation: 10 vents with Regulator adjustable climate control and AirEvac™ goggle ventilation Fit System: VaporFit™ adjustable dial system with 5 cm of rotary adjustment plus multi-directional tuning Ear Pads: Removable, audio-compatible ear pads for customizable comfort Lining: XT2® anti-bacterial performance lining for odor-resistant freshness MIPS: MIPS® Brain Protection System uses a low-friction slip layer to help reduce rotational forces during angled impacts Audio Compatibility: Aleck™ audio system compatible
