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Atomic
Atomic
Atomic
Atomic
Atomic
Atomic

Atomic

Men's cycling base layer

$39.95 Save $45 today
$84.95 -55% Final Sale
$39.95 Save $45 today
$84.95 -55% Final Sale
$39.95 Save $45 today
$84.95 -55% Final Sale
$39.95 Save $45 today
$84.95 -55% Final Sale
Choose your size
  • 2XS-XS
  • S-M
  • L-XL
  • 2XL-3XL
Recommended size based on statistical data The gender you selected does not match the gender indication of the product, therefore we are unable to recommend the right size.
  • 2XS-XS
  • S-M
  • L-XL
  • 2XL-3XL
Recommended size based on statistical data The gender you selected does not match the gender indication of the product, therefore we are unable to recommend the right size.
  • In our pursuit of perfection and innovation, we constantly refine our products. If something looks slightly different from the photos, you’ve got the latest version.
  • Product returns with refunds made to SIROKO wallet are FREE of charge
  • Receive your order between Wednesday 11 and Thursday 12 of March
  • Now in stock
  • Now in stock
  • Now in stock
  • Now in stock

Tech specs

  • Ultralightweight fabric

    Mesh fabric

    Maximum performance, transferring moisture to the outer layers thanks to the ultralightweight mesh fabric.

  • TEMPERATURE ALLOWANCE

    From 15 ºC to 30 ºC

    Recommended for use during rides and competitions where the temperature varies between 15ºC and 30ºC.

  • Perfect fit

    Improved design and cut

    Combination of polyester and spandex to offer an extra layer of breathable protection.

  • BREATHABLE

    Quick-drying

    Open mesh fabric which offers a sense of freshness, dryness and cooling.

Make speed your best ally to enjoy cycling like you've never dreamed of. Atomic is a technical base layer that works as the first protective layer between your skin and your cycling jersey. It is extremely thin and lightweight.

Made from polyester and spandex mesh fabric, it guarantees perfect breathability and facilitates the evacuation of body moisture. Its perfect fit and the softness of its materials ensure maximum comfort. The details that make the difference.

  • Please avoid contact with makeup, creams, or similar substances when trying on, as these can cause stains, especially on light-colored products.
  • Wash at 30 ºC maximum
  • Do not bleach
  • Hang dry
  • Do not iron
  • Do not dry clean
  • The rubbing of some fabrics with zippers, Velcro, backpacks or other accessories may cause pilling during use or washing, which is not considered as a product defect.
Lookbook
Size chart
Size chart

Measurements may vary 1-2cm and they are based on measurements taken directly from the garment.

Measurements may vary 0,3-0,7in and they are based on measurements taken directly from the garment.

2XS-XS S-M L-XL 2XL-3XL
A 53 56 58 61
B 73 81 89 97
C 65 73 81 89
2XS-XS S-M L-XL 2XL-3XL
A 20,87 22,05 22,83 24,02
B 28,74 31,89 35,04 38,19
C 25,59 28,74 31,89 35,04
Shipping and returns

Tech specs

  • Ultralightweight fabric

    Mesh fabric

    Maximum performance, transferring moisture to the outer layers thanks to the ultralightweight mesh fabric.

  • TEMPERATURE ALLOWANCE

    From 15 ºC to 30 ºC

    Recommended for use during rides and competitions where the temperature varies between 15ºC and 30ºC.

  • Perfect fit

    Improved design and cut

    Combination of polyester and spandex to offer an extra layer of breathable protection.

  • BREATHABLE

    Quick-drying

    Open mesh fabric which offers a sense of freshness, dryness and cooling.

Complete the look

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