OS2O FAST&LIGHT

TRAIL RUNNING

Technical clothing for running and competing in the mountains

There are 108 products.

Showing 21-40 of 108 item(s)
SPEEDPACK Trail Vest 5L - Garnet SPEEDPACK Trail Vest 5L - Garnet

SPEEDPACK Trail Vest 5L - Garnet

The SPEEDPACK 5L vest represents an advanced interpretation of the FAST&LIGHT philosophy, shaped by years of experience in trail running and technical gear design. Its lightweight construction, adaptability, and well-thought-out pocket system make it an ideal choice for high-intensity races and training sessions where every second matters.

Made with high-performance porous technical fabric, it is lightweight, breathable, and highly adaptable to the body, offering a natural fit without restricting freedom of movement. The shoulder straps feature strategically placed pockets to carry essential items without compromising balance or comfort.

The pocket layout is optimized for quick access during activity, minimizing interruptions and improving race efficiency. The vest also features the FlexControl System, a customizable front adjustment system that allows precise control of tension, placement, and number of anchor points, adapting to the runner’s body and terrain. Designed for both competition and training, it is ideal for short to mid-distance races, delivering capacity, functionality, and stability in a minimalist, ultralight format.


FAST&LIGHT - 162g (XS)

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Price €99.90
  • New
Minimus WindBreaker - White Minimus WindBreaker - White

Minimus WindBreaker - White

Ultralight, breathable and highly packable windproof jacket. Made of rip-stop WindBreaker® fabric, it offers a total barrier against the wind in a minimum weight. Thanks to the wicking treatment of the fabric that transports moisture from the inside to the outside, the Minimus jacket also offers a good breathability. Mesh panels in the armpits and laser vent holes on the back for a more comfortable use with or without a backpack. Packable in its own pocket (no zippers), the Minimus jacket is the ideal garment for high pulse activities in fast changing conditions.  

FAST&LIGHT - 78 (S)

Price €89.90
    Minimus WindBreaker - Black Minimus WindBreaker - Black

    Minimus WindBreaker - Black

    Ultralight, breathable and highly packable windproof jacket. Made of rip-stop WindBreaker® fabric, it offers a total barrier against the wind in a minimum weight. Thanks to the wicking treatment of the fabric that transports moisture from the inside to the outside, the Minimus jacket also offers a good breathability. Mesh panels in the armpits and laser vent holes on the back for a more comfortable use with or without a backpack. Packable in its own pocket (no zippers), the Minimus jacket is the ideal garment for high pulse activities in fast changing conditions.  

    FAST&LIGHT - 78 (S)

    Price €89.90
      Minimus WindBreaker - Red Minimus WindBreaker - Red

      Minimus WindBreaker - Red

      Ultralight, breathable and highly packable windproof jacket. Made of rip-stop WindBreaker® fabric, it offers a total barrier against the wind in a minimum weight. Thanks to the wicking treatment of the fabric that transports moisture from the inside to the outside, the Minimus jacket also offers a good breathability. Mesh panels in the armpits and laser vent holes on the back for a more comfortable use with or without a backpack. Packable in its own pocket (no zippers), the Minimus jacket is the ideal garment for high pulse activities in fast changing conditions.  

      FAST&LIGHT - 78 (S)

      Price €89.90
        Minimus WindBreaker Woman - White Minimus WindBreaker Woman - White

        Minimus WindBreaker Woman - White

        Ultralight breathable and highly packable wind jacket. Made of WindBreaker® fabric, it offers a total barrier against the wind in a minimum weight. Thanks to the wicking treatment of the fabric that transports moisture from the inside to the outside, the Minimus jacket also offers increased airflow and breathability. Mesh panels in the armpits and laser vent holes on the back for a more comfortable use with or without a backpack. Packable in its own pocket, the Minimus jacket is the ideal garment for high pulse activities in fast changing conditions.

        FAST&LIGHT - 72  (XS)

        Price €89.90
          Minimus WindBreaker Woman - Black Minimus WindBreaker Woman - Black

          Minimus WindBreaker Woman - Black

          Ultralight breathable and highly packable wind jacket. Made of WindBreaker® fabric, it offers a total barrier against the wind in a minimum weight. Thanks to the wicking treatment of the fabric that transports moisture from the inside to the outside, the Minimus jacket also offers increased airflow and breathability. Mesh panels in the armpits and laser vent holes on the back for a more comfortable use with or without a backpack. Packable in its own pocket, the Minimus jacket is the ideal garment for high pulse activities in fast changing conditions.

          FAST&LIGHT - 72  (XS)

          Price €89.90
            Minimus WindBreaker Woman - Red Minimus WindBreaker Woman - Red

            Minimus WindBreaker Woman - Red

            Ultralight breathable and highly packable wind jacket. Made of WindBreaker® fabric, it offers a total barrier against the wind in a minimum weight. Thanks to the wicking treatment of the fabric that transports moisture from the inside to the outside, the Minimus jacket also offers increased airflow and breathability. Mesh panels in the armpits and laser vent holes on the back for a more comfortable use with or without a backpack. Packable in its own pocket, the Minimus jacket is the ideal garment for high pulse activities in fast changing conditions.

            FAST&LIGHT - 72  (XS)

            Price €89.90
              Hoka Ultra Trail - Black - Red Hoka Ultra Trail - Black - Red

              Hoka Ultra Trail - Black - Red

              The Hoka Ultra Trail Jacket is a lightweight and versatile garment designed for trail running. Thanks to the combination of X-Stretch and mesh fabric together with its pattern, Action FIT, provides a total freedom of movement while keeping a perfect balance between thermal protection and breathability. Elastic mesh pockets for carrying gels and bars comfortably. The ultimate jacket for running the trails under mid and low temperatures.

              FAST&LIGHT - 367 g (S)

              Producto Especial Material Desnivel

              Price €79.90
                Hoka Ultra Trail - Ocean Hoka Ultra Trail - Ocean

                Hoka Ultra Trail - Ocean

                The Hoka Ultra Trail Jacket is a lightweight and versatile garment designed for trail running. Thanks to the combination of X-Stretch and mesh fabric together with its pattern, Action FIT, provides a total freedom of movement while keeping a perfect balance between thermal protection and breathability. Elastic mesh pockets for carrying gels and bars comfortably. The ultimate jacket for running the trails under mid and low temperatures.

                FAST&LIGHT - 367 g (S)

                Producto Especial Material Desnivel

                Price €79.90
                  Hoka Ultra Trail - Black - Blue Hoka Ultra Trail - Black - Blue

                  Hoka Ultra Trail - Black - Blue

                  The Hoka Ultra Trail Jacket is a lightweight and versatile garment designed for trail running. Thanks to the combination of X-Stretch and mesh fabric together with its pattern, Action FIT, provides a total freedom of movement while keeping a perfect balance between thermal protection and breathability. Elastic mesh pockets for carrying gels and bars comfortably. The ultimate jacket for running the trails under mid and low temperatures.

                  FAST&LIGHT - 367 g (S)

                  Producto Especial Material Desnivel

                  Price €79.90
                    Hoka Ultra Trail - Blue - Lime Hoka Ultra Trail - Blue - Lime

                    Hoka Ultra Trail - Blue - Lime

                    The Hoka Ultra Trail Jacket is a lightweight and versatile garment designed for trail running. Thanks to the combination of X-Stretch and mesh fabric together with its pattern, Action FIT, provides a total freedom of movement while keeping a perfect balance between thermal protection and breathability. Elastic mesh pockets for carrying gels and bars comfortably. The ultimate jacket for running the trails under mid and low temperatures.

                    FAST&LIGHT - 367 g (S)

                    Producto Especial Material Desnivel

                    Price €79.90
                      Hoka Ultra Trail Woman - Black - Red Hoka Ultra Trail Woman - Black - Red

                      Hoka Ultra Trail Woman - Black - Red

                      The Hoka Ultra Trail jacket designed for women is a lightweight and versatile garment. Jacket that fits the body thanks to X-Stretch fabric, allow yourself to make any movementMedium thermal insulation and breathability. Perfect jacket for the practice of trail running in low temperatures.

                      FAST&LIGHT - 322g (XS)

                      Producto Especial Material Desnivel

                      Price €79.90
                        Hoka Ultra Trail Woman - Ocean Hoka Ultra Trail Woman - Ocean

                        Hoka Ultra Trail Woman - Ocean

                        The Hoka Ultra Trail jacket designed for women is a lightweight and versatile garment. Jacket that fits the body thanks to X-Stretch fabric, allow yourself to make any movementMedium thermal insulation and breathability. Perfect jacket for the practice of trail running in low temperatures.

                        FAST&LIGHT - 322g (XS)

                        Producto Especial Material Desnivel

                        Price €79.90
                          Warmfit Merino 100 Shirt - Black Warmfit Merino 100 Shirt - Black

                          Warmfit Merino 100 Shirt - Black

                          The Warmfit 100 Merino T-shirt is a high-performance thermal garment for mountaineering and alpinism. Made entirely of merino wool, without blends, it offers a high thermal capacity even when wet, combining natural calorific properties with good breathability. Thanks to its soft touch and ergonomic cut, the Warmfit 100 is a versatile shirt, ideal as a base layer in winter and as an outer shirt on cool days.

                          FAST&LIGHT - 183g (S)

                          merino wool

                          Price €79.90
                            Warmfit Merino 100 Shirt - Navy Warmfit Merino 100 Shirt - Navy

                            Warmfit Merino 100 Shirt - Navy

                            The Warmfit 100 Merino T-shirt is a high-performance thermal garment for mountaineering and alpinism. Made entirely of merino wool, without blends, it offers a high thermal capacity even when wet, combining natural calorific properties with good breathability. Thanks to its soft touch and ergonomic cut, the Warmfit 100 is a versatile shirt, ideal as a base layer in winter and as an outer shirt on cool days.

                            FAST&LIGHT - 183g (S)

                            merino wool

                            Price €79.90
                              Warmfit Merino 100 Shirt - Grey Warmfit Merino 100 Shirt - Grey

                              Warmfit Merino 100 Shirt - Grey

                              The Warmfit 100 Merino T-shirt is a high-performance thermal garment for mountaineering and alpinism. Made entirely of merino wool, without blends, it offers a high thermal capacity even when wet, combining natural calorific properties with good breathability. Thanks to its soft touch and ergonomic cut, the Warmfit 100 is a versatile shirt, ideal as a base layer in winter and as an outer shirt on cool days.

                              FAST&LIGHT - 183g (S)

                              merino wool

                              Price €79.90
                                Warmfit Merino 100 Shirt - Seaport Warmfit Merino 100 Shirt - Seaport

                                Warmfit Merino 100 Shirt - Seaport

                                The Warmfit 100 Merino T-shirt is a high-performance thermal garment for mountaineering and alpinism. Made entirely of merino wool, without blends, it offers a high thermal capacity even when wet, combining natural calorific properties with good breathability. Thanks to its soft touch and ergonomic cut, the Warmfit 100 is a versatile shirt, ideal as a base layer in winter and as an outer shirt on cool days.

                                FAST&LIGHT - 183g (S)

                                merino wool

                                Price €79.90
                                  Warmfit Merino 100 Shirt Woman - Ocean Warmfit Merino 100 Shirt Woman - Ocean

                                  Warmfit Merino 100 Shirt Woman - Ocean

                                  The Warmfit 100 Merino T-shirt Women is a high-performance thermal garment for mountaineering and alpinism. Made entirely of merino wool, without blends, it offers a high thermal capacity even when wet, combining natural calorific properties with good breathability. Thanks to its soft touch and women-specific ergonomic cut, the Warmfit 100 is a versatile shirt, ideal as a base layer in winter and as an outer shirt on cool days.

                                  FAST&LIGHT - 137g (XS)

                                  merino wool

                                  Price €79.90
                                    Warmfit Merino 100 Shirt Woman - Grey Warmfit Merino 100 Shirt Woman - Grey

                                    Warmfit Merino 100 Shirt Woman - Grey

                                    The Warmfit 100 Merino T-shirt Women is a high-performance thermal garment for mountaineering and alpinism. Made entirely of merino wool, without blends, it offers a high thermal capacity even when wet, combining natural calorific properties with good breathability. Thanks to its soft touch and women-specific ergonomic cut, the Warmfit 100 is a versatile shirt, ideal as a base layer in winter and as an outer shirt on cool days.

                                    FAST&LIGHT - 137g (XS)

                                    merino wool

                                    Price €79.90
                                      Warmfit Merino 100 Shirt Woman - Seaport Warmfit Merino 100 Shirt Woman - Seaport

                                      Warmfit Merino 100 Shirt Woman - Seaport

                                      The Warmfit 100 Merino T-shirt Women is a high-performance thermal garment for mountaineering and alpinism. Made entirely of merino wool, without blends, it offers a high thermal capacity even when wet, combining natural calorific properties with good breathability. Thanks to its soft touch and women-specific ergonomic cut, the Warmfit 100 is a versatile shirt, ideal as a base layer in winter and as an outer shirt on cool days.

                                      FAST&LIGHT - 137g (XS)

                                      merino wool

                                      Price €79.90