"What Our Gearhead® Experts Are Saying:""I run hot when I move, and the R1 Air is my go-to midlayer for skin tracks and alpine starts. It’s super breathable, dries fast, and doesn’t feel swampy under a shell. I also love the deep zip—perfect for...
"What Our Gearhead® Experts Are Saying:""I run hot when I move, and the R1 Air is my go-to midlayer for skin tracks and alpine starts. It’s super breathable, dries fast, and doesn’t feel swampy under a shell. I also love the deep zip—perfect for...
"What Our Gearhead® Experts Are Saying:""I run hot when I move, and the R1 Air is my go-to midlayer for skin tracks and alpine starts. It’s super breathable, dries fast, and doesn’t feel swampy under a shell. I also love the deep zip—perfect for...