Alternative Long Sleeve Baselayer

For those winter rides where the cold is relentless, the Alternative Long Sleeve Baselayer works to prevent sweat buildup which helps to keep your body from alternating between heat and chills. The 100% recycled materials are good for your body and great for the environment.

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72,00 USD
  • Free standard EU shipping on any order over 150 EUR
  • Express EU delivery 1-2 business days
Alternative LS Baselayer Black/White
Alternative Long Sleeve Baselayer Black/White 72,00 USD

An eco-friendly option for a comfy core

Product description

The Alternative Long Sleeve Baselayer is made for autumn-winter riding and works to keep the body temperature well-regulated and the skin dry. It is a piece of clothing that accomplishes this with a snug, second skin feeling, and is so comfortable that you will forget you are even wearing a baselayer. The long sleeves pair well with one of our long sleeve jerseys and help ensure your arms will not suffer from biting winds. The fabric has been knitted from material that has been made from recycling waste products, and in compliance with the GRS International Certification. The printed design is stylish and understated. Extremely easy to wash and care for.

  • Produced from fully recycled, super soft, brushed microfiber material
  • Treated with HeiQ®, innovative Swiss technology eliminating bad smells and odor in compliance with Bluesign®, and OEKO-TEX®, approved
  • Exceptional moisture wicking and temperature control
  • Designed by Martin Velits using his experience from the pro peloton
  • Made in the Slovakia
  • 94% Recycled Polyester
  • 6% Elastane

Size Guide


A - BACK LENGTH 67 – 69 69 – 71 71 – 73 73 – 75 75 – 77 77+
B - CHEST 84 84 – 88 88 – 94 94 – 100 100 – 106 106 – 114


A - BACK LENGTH 26,4 – 27,2 27,2 – 28 28 – 28,7 28,7 – 29,5 29,5 – 30,3 30,3+
B - CHEST 33 33 – 34,75 34,75 – 37 37 – 39,5 39,5 – 41,75 41,75 – 45

All our baselayers act like a second skin. Extremly slim fit cut with extended back side for lower back protection. Whatever Isadore jersey size you are used to wear, this baselayer will certainly fit you in the same size. However if you prefer more casual fit, we advice you to choose one size bigger than the Isadore jersey you are used to.

Sizing guide


5 / 5
2 reviews

  • Roger

    Roger Murer, Switzerland, 30.11.2020 (Alternative SL Baselayer Black/White)

    I love this shirt. It is very light and very soft on the skin.
    Show full review
  • Light baselayer for warm summer rides

    Tine Peter, Germany, 11.10.2020 (Women's Alternative SS Baselayer Black/White)

    I am very happy with this baselayer. It is very light and keeps you cool during hot summer rides.
    Show full review

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