Castelli Beta RoS Jacket

This thin protection from wind and spray also offers a surprising amount of warmth, while being so light and stretchy that you'll barely feel it. With race fit for strong performance on fast autumn and spring rides on any terrain

TECHNICAL SPECIFICATIONS

• Polartec® NeoShell® 4-way stretch fabric on front and upper arms - windproof and water repellent as well as highly breathable
• Nano Flex Light fabric on back is highly breathable while keeping out wind and spray from light rain or wet roads
• Body-hugging cut offers great comfort thanks to 4-way stretch of all materials used
• YKK® Vislon® zip slides extra easily for better ventilation regulation
• 3 back pockets
• Large reflective panel on the lower back

When summer turns into autumn, we still have a few months left for fine rides - but as soon as we have to dress warmer, we miss the freedom of wearing just a jersey. That's why we created this jacket. We've used our lightest and stretchiest materials to achieve a jacket that almost completely blocks out the wind while remaining highly breathable, offering a remarkably high level of weather protection - and at the same time feels so light you almost can't feel it.
This is all about performance, so we focused on that. There's nothing superfluous about it, unless you think the big reflective panel on the back is unnecessary. We don't. We've given the jacket a body-hugging fit without any flapping, which also helps to make it warmer. The back pockets are generous and easy to access, the zip is extra smooth and our logo is discreet.