Product Details
Castelli Climber's A/C Short Sleeve Jersey
Lightweight and aerodynamically optimised, the Castelli Climber's A/C Short Sleeve Jersey meets the demands of cycling in hot and mountainous conditions. Flusso 3D fabric on the front and StradaPro 3D across the back are chosen for their impressively low weight and rapid cooling characteristics. Pushing the pace on hot climbs is where these materials come into their own, keeping you cooler and more comfortable as the gradient begins to bite. But it's not all about going uphill. On fast downhills and flatter valley roads, aero efficiency has been optimised. Computational fluid dynamics (CFD) has been used to place seams and fabrics in specific areas to reduce drag. And the aero focus also sees elbow-length sleeves, with raw-cut edges, give as smooth a transition from skin to jersey as possible.
Features
- CFD-based fabric placement and seam construction
- Engineered rapid cooling, lightweight, 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 waist to keep jersey in place and support pockets
- YKK® Vislon® zipper
- UPF 13
- Manufacturer's claimed weight: 126g
- Recommended temperature range: 22 to 40°C
Specifications
- Cycling Discipline
- Road
- Cycling Fit Profile
- Race
- Fabric Performance
- Breathable, Wicking
- 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
- Sun Protection Claim
- UPF 13
- Zip Type
- Full
- Product code
- 1885724 / 54294251536730
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
Product as you’d expect from Castelli. More importantly, the service from Sigma Sports was exceptional, Thankyou
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.





