Product Info

The new Altus combines ultra-light, in-mold construction with the increased protection of Koroyd® and MIPS®. The Altus ensures a dialed-in fit thanks to the tried-and-true VaporFit™ adjustable fit system. This modern, low-profle helmet design also includes a slimline venting system with a low-profile and intuitive shutter button to adjust airflow even with a gloved hand, allowing you to cool off or stay warm. The search ends with the new feature-packed Altus.

SMITH ADULT HELMET SIZING
Medium: 55-59 cm
Large: 59-63 cm

FEATURES
• • Durable and lightweight hybrid shell construction 
• Zonal Koroyd® coverage for impact protection
• MIPS® Brain Protection System 
• Ultimate integration with Smith goggles for maximum venting
• AirEvac™ ventilation system integrates with Smith goggles 
• VaporFit Snow™ dial adjustment system 
• Removable, audio-compatible ear pads
• Regulator climate control allows easy, one-handed vent adjustment
• XT2® antimicrobial lining offers sweat-activated odor control
• 10 vents
• Weight (Size M, MIPS® and non-MIPS®): 16 oz / 450 g
• Select colorways offered without MIPS® system
• Certification: ASTM F 2040, CE EN 1077:2007 CLASS B

TECHNICAL SPECS
Koroyd® — Koroyd® provides superior impact absorption, design flexibility, and ventilation when compared to materials traditionally used in helmet construction. By utilizing crumple-zone cylinders that crush uniformly on impact, Koroyd® manages energy more efficiently with less volume than any other protection material on the market. Unlike traditional protection materials, Koroyd® cylinders absorb and convert more kinetic energy, while increasing airflow and reducing overall weight. Not all helmets are created equal.

MIPS® Equipped — MIPS® (Multi-directional Impact Protection System) Designed to add protection against rotational motion transferred to the brain. Rotational motion affects the brain and increase the risk for minor and severe brain injuries. When implemented in a helmet, the MIPS® BPS can reduce rotational motion by redirecting energies and forces otherwise transferred to the brain.

Vaporfit™ — Crafted with ease-of-use and superior comfort in mind, the VaporFit™ system relies on a tried-and-true rotary dial adjustment system integrated with a tuned elastic fit using engineered shapes. Each VaporFit™ system has a full 5cm of rotary adjustability.
Additionally, the system can be moved up/down or forward/backward at the attachment points. The final result is increased comfort with a personalized, secure fit.