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Castelli Aria Shell Jacket

Castelli Aria Shell Jacket
  • Color: Dark Gray
  • Color: Dark Gray
  • Color: Silver Gray
  • Color: Silver Gray
Please select options



If you're like us, there's a reason you're not using your old-style wind jacket more. With waterproof jackets like the Idro being lighter and more compact than ever, we felt it was time to reinvent a classic. In reality, the Aria Shell Jacket is very different from your flappy old jacket that either didn't protect you or didn't breathe. This jacket is an impossibly light layer that keeps the wind off the front of your body while allowing ample breathability through the mesh side panels. But what you'll really appreciate is how we use the stretch panels in the sides and on the back of the sleeves to make this jacket fit like a second skin: no flapping fabric, no cold air circulating inside the jacket, no more looking like a throwback to the Armstrong era.

This jacket is light and warm enough to wear for the entire ride in mild conditions, but if you do want to take it off it folds into a side panel pocket and stuffs away in minimal space in your pocket or seat bag.

- Ultralight windproof woven microfiber front
- Striped mesh fabric at sides and sleeve back is stretchy to avoid fabric flapping in the wind
- Folds up extremely small
- Rear pocket
- YKK Vislon zipper
- Reflective piping
- 10°-18°C / 50°-65°F
- Weight: 99g

Part Numbers

Option UPC MPN Store SKU
Dark Gray / X-Small 08050949603598 B20058030-1
Dark Gray / Small 08050949072578 B20058030-2 8050949072578
Dark Gray / Medium 08050949072585 B20058030-3 8050949072585
Dark Gray / Large 08050949072592 B20058030-4 8050949072592
Dark Gray / X-Large 08050949072608 B20058030-5 8050949072608
Dark Gray / XX-Large 08050949072615 B20058030-6 8050949072615
Dark Gray / XXX-Large 08050949072622 B20058030-7
Silver Gray / Small 08050949072639 B20058870-2
Silver Gray / Medium 08050949072646 B20058870-3
Silver Gray / X-Small 08050949603673 B20058870-1
Silver Gray / Large 08050949047811 B20058870-4
Silver Gray / X-Large 08050949072653 B20058870-5
Silver Gray / XX-Large 08050949072660 B20058870-6
Silver Gray / XXX-Large 08050949072677 B20058870-7