Saddleback
CASTELLI ARIA SHELL JACKET
Many wind jackets flap, slowing you down and causing a nuisance on long winding descents or high summits. The Aria Shell Jacket uses stretch and microfibre fabrics to create a close-fitting jacket that feels more like a second skin than a last-ditch attempt to stop wind chill.
The front panel of the jacket blocks wind entirely, but high stretch sleeves, sides and back allow breathability. The jacket is light enough to wear for an entire ride in mild conditions, but if the temperature does rise or the wind drops, it can be packed into its own pocket.
Please note our shell jackets are designed to fit over summer clothing only, if you wish to purchase a waterproof jacket for use over winter clothing, please size up. Otherwise, select your Castelli jacket in the same size as you would select a jersey.
Key Features
- Ultralight windproof jacket
- Striped mesh back, sleeves and sides avoid flapping in the wind
- Packs small into its own pocket
- Rear pocket
- YKK Vision zipper
- Reflective detailing
- Temperature comfort range 10˚ – 18˚C
- Weight 99g (Large)
Size Guide
| A - CHEST | B - WAIST | C - HIP | D - INSEAM | |
| XS | 88 | 76 | 90 | 91 |
| S | 92 | 80 | 94 | 82 |
| M | 94 | 84 | 98 | 82 |
| L | 100 | 88 | 102 | 84 |
| XL | 105 | 93 | 107 | 85 |
| 2XL | 110 | 98 | 112 | 86 |
| 3XL | 115 | 104 | 116 | 87 |
| A - CHEST | B - WAIST | C - HIP | D - INSEAM | |
| XS | 34.6 | 29.9 | 35.4 | 35.8 |
| S | 36.2 | 31.5 | 37 | 32.3 |
| M | 37 | 33.1 | 38.6 | 32.3 |
| L | 39.4 | 34.6 | 40.2 | 33.1 |
| XL | 41.3 | 36.6 | 42.1 | 33.5 |
| 2XL | 43.3 | 38.6 | 44.1 | 33.9 |
| 3XL | 45.3 | 40.9 | 45.7 | 34.3 |
Men's and unisex Castelli sizing is based on your physical measurements and the garment's intended use. Race items are designed to use fabric stretch to achieve a very snug fit; as such physical garment sizes vary within the range. Please don't compare sizing with other manufactures. The sizes shown above are for the maximum size, so someone with a 99cm chest would be a size L. If you have a 101cm chest then you're an XL.
