Atomic Redster SL Helmet 2026

Atomic Redster SL is the ultimate helmet for slalom racing: worn by world cup stars including Mikaela Shiffrin, Marco Schwarz and Manuel Feller.

Redster SL isn’t ‘like’ the slalom helmets worn by Atomic pros – it is the helmet worn by them, including Mikaela Shiffrin, Marco Schwarz and Manuel Feller! Speed and safety are in every detail of this incredible piece of racing equipment: the unique combination of AMID, Holo Core and PC Racecase has been fine-tuned by the Atomic race department to deliver World Cup level protection up to 40% higher than normal industry safety standards. As for comfort, the Redster SL is so snug you’ll forget you’re wearing it! It comes with a 360° Fit System and Atomic Live Fit – a unique memory foam system that molds to your head shape for an instant individual fit. Plus a heigh-adjustable chin guard is included in the box. Put it on, get into race mode.

Key Features

• AMID: Atomic Multi-directional impact Deflector - up to +40% impact protection than industry standards.
• Live Fit: Surrounds your head 360° and molds to your head shape for an instant individual fit.
• PC Racecase: Delivers world-cup level protection from the high impacts of racing.
• Adjustable Chin Guard included: Features three height settings that can be easily adjusted to suit your needs and preferences. 
• Holo Core: An extended crumple zone for maximized shock absorption: up to 30% higher than industry standards.
• 360° Fit System: Fine-tunes the helmet to your head size and shape – height-adjustable for 100% personalized comfort.
• 3D Molded Ear Pads: Shaped for comfort and fit, surrounding your ears to keep them warm and protected in all conditions.
• Aircon Venting: Our most advanced cooling system: wider with more air channels through each layer of the helmet.
• Remove-/Washable Full Cap Liner: Comfortable and light with integrated 3D-molded ear pads: warm on cold days and cool on warm days.
• Magnetic Fidlock® Buckle: Super easy to open and close one-handed – even with gloves on – and never pinches the skin.