Excellent for hot weather. Used it in Majorca in July and it worked very well. Pockets are tight though.
Product Details
Castelli Climber's A/C Men's Short Sleeve Cycling Jersey
Featuring CFD-based fabric placement and seam construction, the Castelli Climber's A/C Jersey is optimised for airflow and aero efficiency, helping you ride faster with less drag. The Airflow shoulder construction, Flusso 3D fabric on the front, and StradaPro 3D back maximise ventilation and breathability, while elbow-length stretch sleeves with raw-cut edges provide a snug, aerodynamic fit that moves with your body.
Practicality meets performance with an elasticated waist that keeps the jersey in place and supports your pockets, a YKK® Vislon® zipper for easy ventilation. Recommended for temperatures between 22 and 40°C, the Castelli Climber's A/C Short Sleeve Jersey is the perfect choice for cyclists seeking lightweight, breathable, and aero-optimised performance on hot summer rides.
Features
- CFD-based fabric placement and seam construction
- Engineered rapid cooling, light weight, and aero efficiency
- Airflow shoulder construction
- Flusso 3D fabric on front
- StradaPro 3D back for breathability
- Elbow-length stretch sleeves with raw-cut edges
- Elastic around the waist to keep the jersey in place and support pockets
- YKK® Vislon® zipper
- UPF 13
- Race fit
- Recommended temperature range: 22 to 40°C
Specifications
- Cycling Discipline
- Road
- Cycling Fit Profile
- Race
- Fabric Performance
- Breathable
- Fit Type (General)
- Slim
- Gender
- Men's
- Jersey Type
- Lightweight, Aero
- Material / Main Fabric
- Polyester
- Moisture Management
- Wicking
- Pocket Configuration
- Standard 3
- Primary Activity
- Cycling
- Sleeve Length
- Short Sleeve
- Weather Protection Level
- None
- Fit Profile
- Race
- Zip Type
- Full
- Product code
- 1961523 / 54293679604058
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.
Reviews
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.





