Castelli

R-A/D Arm Sleeves - Men's

What Our Gearhead® Experts Are Saying:

"I wear the R-A/D Arm Sleeves on sunny rides when I want to keep my arms protected without overheating. The Solare fabric is lightweight and breathable, so I barely notice them once they're on. Plus, the UPF 50+ rating gives me peace of mind on long days under the sun. I really appreciate the silicone elastic at the top, which keeps the sleeves in place even during intense efforts. These are a great choice for any ride when you need that balance of coverage and ventilation."

When we’re out on the road and the sun is relentless, we rely on the Castelli R-A/D Arm Sleeves to keep our skin protected without sacrificing comfort. Whether we’re logging miles on a sunny loop or tackling an all-day adventure, the lightweight Solare fabric keeps us cool while shielding our arms from harmful UV rays.

These sleeves aren’t just about function—they offer a sleek, tailored fit that moves with us as we ride. The silicone elastic at the top ensures they stay securely in place, and the breathable polyester blend manages moisture, so we stay dry no matter how hard we’re pushing. Finished with a limited-edition graphic by Richard Pearce, they add a touch of style to our kit while providing the coverage we need.