The Castelli Perfetto ROS 3 Jacket is the ultimate do-everything layer for variable conditions. Designed to balance weather protection with exceptional breathability and stretch, it adapts seamlessly from cool, damp rides to colder conditions when layered, making it a true staple for serious road cyclists.

Key Features:
  • Uninsulated construction provides wind and rain protection while remaining highly breathable and flexible for comfort.
  • Exclusive 150 g Polartec® AirCore™ electrospun membrane delivers industry-leading air permeability and moisture management.
  • Reflective taped shoulder seams improve rain protection while enhancing visibility in low-light conditions.
  • Top- and bottom-opening YKK® Vislon® zipper slides smoothly and is covered for added wind and rain protection.
  • Zippered ventilation openings on the chest allow quick airflow regulation during changing efforts and conditions.
  • Three rear pockets with drain holes offer secure storage even in wet weather.
  • Extended rear tail improves coverage from wheel spray.
  • Reflective piping at the bottom of the pockets increases visibility from behind.

Who is it for?
Ideal for road cyclists who ride through unpredictable weather and need one jacket that performs across a wide range of conditions, from cool and wet to cold when layered, without sacrificing breathability or freedom of movement.
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