Black Diamond Helio Carbon 104 Skis - 2021/2022

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Built for dawn-to-dusk backcountry missions and secret powder stashes, the Black Diamond Helio Carbon 104 skis balance playful soft-snow performance with a lightweight build and technical precision.

  • Features

    • With 104 mm waists and early rise tips and tails, these backcountry skis are optimized for 70% soft/30% hard snow conditions
    • Pre-preg carbon fiber layup and full-perimeter 5 mm beveled ABS sidewalls offer improved dampness, torsional stiffness and balanced flex
    • Engineered paulownia wood cores keep it lightweight for big vert days in the backcountry
    • ABS tail protectors with integrated skin-clip tabs keep your skins secure when gunning for the summit
    • Titanal binding mounting plates add rigidity for more effective transmission of power


    If you have questions regarding ski sizing, please visit a sales specialist at your local REI or contact us at 1-800-426-4840.
    View all Black Diamond Backcountry Skis
  • Technical Specs

    Best Use

    Backcountry Skiing

    Ski Terrain


    Tip Width

    166 CM: 130 millimeters

    172 CM: 131 millimeters

    178 CM: 131 millimeters

    184 CM: 132 millimeters

    Waist Width

    104 millimeters

    Tail Width

    166 CM: 117 millimeters

    172 CM: 118 millimeters

    178 CM: 118 millimeters

    184 CM: 118 millimeters

    Sidecut Radius

    166 CM: 20 meters

    172 CM: 21 meters

    178 CM: 22 meters

    184 CM: 23 meters

    Ski Camber

    Tip and Tail Rocker

    Tail Type




    Bindings Included


    Boot Sole Compatibility

    Bindings Not Included



    Weight (Pair)

    166 CM: 6 lbs.

    172 CM: 6 lbs. 1.4 oz.

    178 CM: 6 lbs. 6.2 oz.

    184 CM: 7 lbs. 0.8 oz.

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