
Product Details
Castelli DO.DI.CI. Men's Cycling Jacket
With cutting-edge Ristretto technology offering twelve times the air permeability of previous Castelli all-weather jackets (DO.DI.CI. is Italian for twelve), the Castelli DO.DI.CI Jacket keeps you perfectly dry and body temperature perfectly regulated.
For cyclists pushing the pace, the DO.DI.CI. blurs the line between jersey and jacket. Castelli’s engineered air permeability lets just the right amount of air pass through — enough to evaporate sweat efficiently without letting the cold bite. The result is consistent, reliable comfort across cool to mild rides. Add in the close-to-body race fit, ultra-stretch fabrics and minimalist construction, and you’ve got a jacket built for pure performance without compromise.
Every detail is tuned for real-world riding: a smooth-sliding YKK® Vislon® zip, three practical rear pockets, and reflective piping for essential low-light visibility. Castelli’s collaboration with fabric experts ITTTAI® brings advanced membrane and lamination technology that boosts breathability, stretch and water protection. If you want a dry-weather jacket that elevates every fast ride, the Castelli DO.DI.CI. is simply in a league of its own.
Features
- Next-generation breathability in a stretch jacket that blurs the line between a jersey and a jacket, for cool to mild conditions
- Exclusive Castelli Ristretto technology with engineered air permeability keeps most wind out, allowing in just enough to provide exceptional breathability
- 12 times more than previous Castelli Perfetto jackets
- Close-to-body stretch race fit doesn’t feel constricting, thanks to Ristretto stretch fabrics
- Minimalist construction for speed and comfort
- YKK® Vislon® zipper for easy sliding
- 3 rear pockets
- Reflective piping at the bottom of the pocket for visibility
- Castelli partnered with fabric innovator ITTTAI® to create an exclusive fabric, combining advanced stretch, breathability, and water protection through
- ITTTAI®’s membrane and lamination expertise
- Recommended temperature range: 8 to 15°C
Specifications
- Fit Type (General)
- Slim
- Gender
- Men's
- Material / Main Fabric
- Nylon
- Primary Activity
- Cycling
- Weather Protection Level
- Water Resistant
- Product code
- 1964123 / 54293602140506
Size Guide
| Suggested Warmer Size | S (Female) | S (Male) | M | L | XL |
|---|---|---|---|---|---|
| Your Weight (Kg) | 45 - 60 | 45 - 60 | 60 - 70 | 70 - 80 | > 80 |
| Jersey / Short Size | XS - S | S - M | S - M | L - XL | 2XL - 3XL |
Castelli warmer sizing relates to your jersey/short size and your body weight. Please note there is some crossover.
If you require any advice on Castelli sizing, please do not hesitate to contact us.
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Shipping & Returns
Free UK delivery on orders over £50. Orders are dispatched within 1-2 working days and typically arrive 1-2 working days later.
Return unused items in their original packaging within 30 days of delivery. Return postage is £3.50.
Q & A
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About Castelli
At the front since 1876.
Castelli has been at the front of cycling apparel since 1876, founded in Milan as the original maker of pro race kit. From the first cycling jerseys to today's WorldTour-proven aero garments, the brand has spent nearly 150 years putting innovation onto the backs of the fastest riders in the world.
Castelli outfitted the first organised cycling teams in Italy and has been a constant presence in the pro peloton ever since. The Scorpion logo appears on more WorldTour podiums than almost any other apparel mark.




