Ryzon merino sports underwear for men and women

Our sports underwear made from merino wool offers the highest wearing comfort and maximum thermoregulation for men and women. The heat-regulating merino wool keeps the body pleasantly dry and warm during any activity. With its minimalist design, the underwear is perfectly suited to any sporting challenge.
  • Ritual Performance Baselayer Ritual Performance Baselayer
    +1
    20%

    Performance Baselayer (Arctic White) Ritual Series

    +1
    Regular price from CHF 56
    Regular price CHF 70 Sale price from CHF 56
  • Ritual Performance Baselayer Ritual Performance Baselayer
    +1
    25%

    Performance Baselayer (Knight Black) Ritual Series

    +1
    Regular price from CHF 51
    Regular price CHF 70 Sale price from CHF 51
  • Cycling Upper Body Essentials Bundle Women Cycling Upper Body Essentials Bundle Women
    5%

    Upper Body Essentials Bundle Women Cycling Series

    Regular price CHF 255
    Regular price CHF 283 Sale price CHF 255
  • Ritual Sports Bra Ritual Sports Bra
    +1
    25%

    Sports Bra Ritual Series

    +1
    Regular price from CHF 59
    Regular price CHF 85 Sale price from CHF 59
  • Ritual Performance Sports Bra Ritual Performance Sports Bra
    Bald neue Generation
    Sold out

    Performance Sports Bra Ritual Series

    Regular price CHF 34
    Regular price CHF 48 Sale price CHF 34
  • 365 Comfort Cycling Pad Women 365 Comfort Cycling Pad Women

    Comfort Cycling Pad Women 365 Series

    Regular price CHF 30
    Regular price CHF 0 Sale price CHF 30
  • Ritual Athletic Graphene Bra Ritual Athletic Graphene Bra
    Neu

    Athletic Graphene Bra Ritual Series

    Regular price CHF 130
    Regular price CHF 0 Sale price CHF 130
  • Lucy Charles-Barclay Triathlon Graphene Suit Women Bundle Lucy Charles-Barclay Triathlon Graphene Suit Women Bundle
    5%

    Triathlon Graphene Suit Women Bundle Lucy Charles-Barclay Series

    Regular price CHF 715
    Regular price CHF 794 Sale price CHF 715
  • Ritual Performance Baselayer "Iridescent" Ritual Performance Baselayer "Iridescent"
    35%

    Performance Baselayer "Iridescent" Ritual Series

    Regular price CHF 48
    Regular price CHF 75 Sale price CHF 48
  • Verge Triathlon Graphene Suit Bundle Women Verge Triathlon Graphene Suit Bundle Women
    5%

    Triathlon Graphene Suit Bundle Women Verge Series

    Regular price CHF 773
    Regular price CHF 858 Sale price CHF 773
  • Cycling Upper Body Essentials Bundle Women Cycling Upper Body Essentials Bundle Women
    5%

    Upper Body Essentials Bundle Women Cycling Series

    Regular price CHF 255
    Regular price CHF 283 Sale price CHF 255
All prices are in CHF and include VAT.

Merino wool, a natural all-rounder

Multifunctional underwear - for everyday use or top performance

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For which activities is the underwear suitable?

The thermal underwear is well suited for running and cycling, as well as in everyday life or for other sporting activities, for example as a base layer for skiing.

What is the texture of merino wool?

It is optimally thermoregulating and differs from synthetic materials in its natural composition. The merino wool we use is mulesing free.

How's the fit?

Underwear should fit snugly and act as a base layer. Also check out our Layer Guide.

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