Have you lost weight?
The Castelli Idro 2 Jacket improves upon the original Idro's design, retaining the Gore Tex Shakedry fabric's incredible waterproofing with an even lighter weight design. Weighing in at just 107 grams, the Idro 2 shaves 16 grams off the original without impacting waterproofing or breathability. Not only is it lighter, but it also folds down to be more compact, taking up only half of a rear pocket to leave space for tubes, nutrition, or other ride essentials.
Castelli features a Euro-inspired fit pattern, and as such we recommend sizing up one size from other brands. For example, if you wear a medium jersey in other brands, it's recommended to buy a size large in Castelli.
- GORE-TEX® SHAKEDRY™ 2-layer ultralight waterproof breathable fabric.
- Durably waterproof and long-lasting weather protection backed by Gore.
- Folds into just half a pocket.
- Full length YKK waterproof VisIon Zipper.
- Anatomic wrist closure.
- Reflective Castelli wordmark for improved low light visibility.
- Weight: 107g.
Free Exchanges: This product qualifies for free exchanges within the first 60 days after order. We'll cover the shipping both ways for US customers if you need a different size and/or color of this product. Returned product must be in new condition with all labels and packaging. Free exchanges apply only for product in stock or available for backorder.
Articles will open in new tab.
What you need for a road ride.