6D Helmets

High-end helmets designed to withstand heavy use and remain comfortable for extended periods: sophisticated ventilation, precise fit, premium finishes, and well-spaced sizing. Ideal if you want serious protection without sacrificing field of vision, lightness, and stability at high speeds.

43 products

  • 6D Cheek Pads for ATR-3 Helmets

    6D Cheek Pads for ATR-3 Helmets

    6D Cheek Pads for ATR-3 Helmets

    CHF 44.90
    CHF 44.90
  • 6D ATR-3 inner lining

    6D ATR-3 inner lining

    Sold out

    6D ATR-3 inner lining

    CHF 69.90
    CHF 69.90
  • 6D ATR-3 Wave Helmet – Cyan/White

    6D ATR-3 Wave Helmet – Cyan/White

    - 25%

    6D ATR-3 Wave Helmet – Cyan/White

    CHF 674.90
    CHF 899.90 CHF 674.90
  • 6D Helmets ATR-3Y Solid Visor - Gloss Black

    6D Helmets ATR-3Y Solid Visor - Gloss Black

    6D Helmets ATR-3Y Solid Visor - Gloss Black

    CHF 59.90
    CHF 59.90
  • 6D Helmets ATB-2T Ascent Helmet - Matte Grey

    6D Helmets ATB-2T Ascent Helmet - Matte Grey

    6D Helmets ATB-2T Ascent Helmet - Matte Grey

    CHF 159.90
    CHF 159.90
  • 6D Helmets ATB-2T Ascent Helmet - Matte Slate Blue

    6D Helmets ATB-2T Ascent Helmet - Matte Slate Blue

    6D Helmets ATB-2T Ascent Helmet - Matte Slate Blue

    CHF 159.90
    CHF 159.90
  • 6D Helmets ATB-2T Ascent Helmet - Matte Hi-Viz Yellow

    6D Helmets ATB-2T Ascent Helmet - Matte Hi-Viz Yellow

    6D Helmets ATB-2T Ascent Helmet - Matte Hi-Viz Yellow

    CHF 159.90
    CHF 159.90
  • 6D Helmets ATB-2T Ascent Helmet - Sand/Matte Black

    6D Helmets ATB-2T Ascent Helmet - Sand/Matte Black

    6D Helmets ATB-2T Ascent Helmet - Sand/Matte Black

    CHF 159.90
    CHF 159.90
  • 6D Helmets ATB-2T Ascent Helmet - Matte White/Red/Black

    6D Helmets ATB-2T Ascent Helmet - Matte White/Red/Black

    6D Helmets ATB-2T Ascent Helmet - Matte White/Red/Black

    CHF 159.90
    CHF 159.90
  • 6D Helmets ATB-2T Ascent Helmet - Matte Black/Camouflage

    6D Helmets ATB-2T Ascent Helmet - Matte Black/Camouflage

    6D Helmets ATB-2T Ascent Helmet - Matte Black/Camouflage

    CHF 159.90
    CHF 159.90
  • 6D Helmets ATB-2T Ascent Helmet - Matte Black

    6D Helmets ATB-2T Ascent Helmet - Matte Black

    6D Helmets ATB-2T Ascent Helmet - Matte Black

    CHF 159.90
    CHF 159.90
  • 6D Helmets ATR-3 Nova Helmet - Matte Carbon Yellow

    6D Helmets ATR-3 Nova Helmet - Matte Carbon Yellow

    - 25%

    6D Helmets ATR-3 Nova Helmet - Matte Carbon Yellow

    CHF 674.90
    CHF 899.90 CHF 674.90
  • 6D Helmets ATR-3 Nova Helmet - Matte Carbon White

    6D Helmets ATR-3 Nova Helmet - Matte Carbon White

    - 25%

    6D Helmets ATR-3 Nova Helmet - Matte Carbon White

    CHF 674.90
    CHF 899.90 CHF 674.90
  • 6D Helmets ATR-3 Wave Helmet - Glossy Gold/White

    6D Helmets ATR-3 Wave Helmet - Glossy Gold/White

    - 25%

    6D Helmets ATR-3 Wave Helmet - Glossy Gold/White

    CHF 674.90
    CHF 899.90 CHF 674.90
  • 6D Helmets ATR-3 Hex Helmet - Gloss Black

    6D Helmets ATR-3 Hex Helmet - Gloss Black

    - 25%

    6D Helmets ATR-3 Hex Helmet - Gloss Black

    CHF 674.90
    CHF 899.90 CHF 674.90
  • 6D Helmets ATR-3 Hex Helmet - Gloss White

    6D Helmets ATR-3 Hex Helmet - Gloss White

    - 25%

    6D Helmets ATR-3 Hex Helmet - Gloss White

    CHF 674.90
    CHF 899.90 CHF 674.90
  • 6D Helmets ATR-3 Solid Helmet - Gloss Black Carbon

    6D Helmets ATR-3 Solid Helmet - Gloss Black Carbon

    - 25%

    6D Helmets ATR-3 Solid Helmet - Gloss Black Carbon

    CHF 674.90
    CHF 899.90 CHF 674.90
  • 6D ATR-3 Helmets Inner Liner

    6D ATR-3 Helmets Inner Liner

    6D ATR-3 Helmets Inner Liner

    CHF 69.90
    CHF 69.90
  • 6D Helmets ATR-3Y Wave Children's Helmet - Cyan/Neon Orange/Bright Yellow

    6D Helmets ATR-3Y Wave Children's Helmet - Cyan/Neon Orange/Bright Yellow

    - 25%

    6D Helmets ATR-3Y Wave Children's Helmet - Cyan/Neon Orange/Bright Yellow

    CHF 499.90
    CHF 669.90 CHF 499.90
  • 6D Helmets ATR-3Y Solid Children's Helmet - Gloss Black

    6D Helmets ATR-3Y Solid Children's Helmet - Gloss Black

    - 25%

    6D Helmets ATR-3Y Solid Children's Helmet - Gloss Black

    CHF 499.90
    CHF 669.90 CHF 499.90
  • 6D Helmets ATR-3 Hyper Helmet - Neon Orange/Glossy Purple

    6D Helmets ATR-3 Hyper Helmet - Neon Orange/Glossy Purple

    - 25%

    6D Helmets ATR-3 Hyper Helmet - Neon Orange/Glossy Purple

    CHF 674.90
    CHF 899.90 CHF 674.90
  • Pair of 6D ATR-3 cheek pads

    Pair of 6D ATR-3 cheek pads

    Pair of 6D ATR-3 cheek pads

    CHF 44.90
    CHF 44.90
  • Pair of 6D ATR-2 cheek pads

    Pair of 6D ATR-2 cheek pads

    Pair of 6D ATR-2 cheek pads

    CHF 44.90
    CHF 44.90
  • 6D ATR-2 inner lining

    6D ATR-2 inner lining

    6D ATR-2 inner lining

    CHF 69.90
    CHF 69.90
  • 6D ATS-1R Solid Headset - Glossy White

    6D ATS-1R Solid Headset - Glossy White

    6D ATS-1R Solid Headset - Glossy White

    CHF 799.90
    CHF 799.90
  • 6D ATS-1R Super Patriot Helmet - Red/White/Blue

    6D ATS-1R Super Patriot Helmet - Red/White/Blue

    6D ATS-1R Super Patriot Helmet - Red/White/Blue

    CHF 799.90
    CHF 799.90
  • Alterra 6D Headset - Solid Gloss Black

    Alterra 6D Headset - Solid Gloss Black

    Alterra 6D Headset - Solid Gloss Black

    CHF 429.90
    CHF 429.90
  • Alterra 6D Helmet - Solid Sand

    Alterra 6D Helmet - Solid Sand

    Alterra 6D Helmet - Solid Sand

    CHF 429.90
    CHF 429.90
  • Alterra 6D Helmet - Military Green Segment

    Alterra 6D Helmet - Military Green Segment

    Alterra 6D Helmet - Military Green Segment

    CHF 429.90
    CHF 429.90
  • Alterra 6D Headset - Slate Blue Segment

    Alterra 6D Headset - Slate Blue Segment

    Alterra 6D Headset - Slate Blue Segment

    CHF 429.90
    CHF 429.90
  • Alterra 6D Headset - Grey/White Segment

    Alterra 6D Headset - Grey/White Segment

    Alterra 6D Headset - Grey/White Segment

    CHF 429.90
    CHF 429.90
  • Alterra 6D Headset - Solid Matte Black

    Alterra 6D Headset - Solid Matte Black

    Alterra 6D Headset - Solid Matte Black

    CHF 429.90
    CHF 429.90
  • 6D ATR-3 Wave Helmet – Cyan/Gloss Red (FIM Approved)

    6D ATR-3 Wave Helmet – Cyan/Gloss Red (FIM Approved)

    6D ATR-3 Wave Helmet – Cyan/Gloss Red (FIM Approved)

    CHF 899.90
    CHF 899.90
  • 6D ATR-3 Solid Helmet - Gloss White (FIM Approved)

    6D ATR-3 Solid Helmet - Gloss White (FIM Approved)

    Sold out

    6D ATR-3 Solid Helmet - Gloss White (FIM Approved)

    CHF 899.90
    CHF 899.90
  • 6D ATR-3 Solid Helmet - Gloss Black (FIM Approved)

    6D ATR-3 Solid Helmet - Gloss Black (FIM Approved)

    6D ATR-3 Solid Helmet - Gloss Black (FIM Approved)

    CHF 899.90
    CHF 899.90
  • 6D ATR-3 Solid Helmet - Matte Black (FIM Approved)

    6D ATR-3 Solid Helmet - Matte Black (FIM Approved)

    6D ATR-3 Solid Helmet - Matte Black (FIM Approved)

    CHF 899.90
    CHF 899.90

Pourquoi choisir 6D

6D est reconnu pour ses casques orientés performance, conçus pour le motocross et l’off-road. Ici, tu retrouves une sélection de modèles, tailles et accessoires compatibles pour compléter ton setup.

Comment bien choisir

Taille et ajustement

Mesure ton tour de tête et choisis une taille qui plaque sans points de pression. Un bon fit améliore confort, stabilité et réduction du bruit.

Ventilation et poids

Pour les sessions longues ou l’enduro, privilégie une ventilation généreuse. Pour la course, vise l’équilibre maintien, poids et champ de vision.

FAQ 6D

Comment entretenir un casque ? Nettoyage doux, séchage à l’air libre, pas de chaleur directe. Quand remplacer ? Après choc ou si la mousse est tassée.