Helmet Alpinestars S-M3 Kids Red

The Alpinestars S-M3 youth helmet offers safety and comfort for younger riders.

Specifications:

• Visor air channeling: the visor shape helps guide air into the helmet's intakes, promoting more intense internal circulation when the temperature rises and the pace increases.
• Hydration tube routing: integrated channels in the cheek pads keep the hose well positioned, making it easier to drink on the move without losing focus.
• Recycled comfort liner: the inner liner uses recycled materials to provide a softer feel against the skin with a lower-impact construction approach.
• Growth-adaptable fit: Youth Medium and Youth Large share the same EPS size, allowing the helmet to be reconfigured as the rider grows.
• Dedicated youth fit: Youth Small uses its own smaller EPS size and a specific cheek pad fit to provide a fit designed for younger riders.
• The multi-density inner liner places the appropriate density in the correct area to improve impact absorption.
• The inner and outer surfaces are designed to minimize the effects of oblique impacts.
• Alpinestars' patented low-friction coating on the inside of the main EPS liner reduces rotational acceleration forces generated by certain oblique impacts, acting as a sliding plane.
• The patented visor release system is calibrated to release with a predetermined amount of force to help reduce the forces transmitted to the rider's neck during an impact.
• The 25 mm chin strap provides secure helmet retention.
• Alpinestars’ internal safety standard applies additional tests in the chin area beyond homologation requirements, with optimized shell thickness and reinforced helmet structure in the chin bar area.
• The Emergency Release System and the removable cheek pads are integrated to allow controlled pad removal, with 3D-contoured foam used in the inner assembly.
• Stainless steel D-rings are used for the retention system.
• The helmet meets DOT certification and ECE 2206 approval.
• Approximate weight: 1,820 g.