
Product Details
Castelli Aero Race 8S Men's Short Sleeve Cycling Jersey
The Castelli Aero Race 8S Jersey brings together modern aero-optimised fabrics and precise construction techniques, making for the fastest jersey Castelli has ever made. It's engineered to maximise your race-day performance. Every element of this jersey is precision-designed using CFD engineering, from fabric placement to seam construction, ensuring optimal aerodynamics at race pace. The engineered ribbed shoulder fabric reduces drag, delivering up to 6% savings in CdA, giving you a measurable advantage when every second counts. With bonded sleeve endings, you enjoy a snug, comfortable fit that stays in place without restricting movement.
Beyond aerodynamics, the Aero Race 8S is built for all-day comfort and performance. The lightweight body fabric promotes excellent cooling and breathability, while the elastic waistband keeps the jersey securely in place and supports three rear cargo pockets for all your essentials. Combining cutting-edge aerodynamics, a race-focused fit, and practical on-bike functionality, this Castelli Short Sleeve Jersey is the ultimate choice for cyclists looking to gain every advantage on the road.
Features
- CFD-based fabric placement and seam construction
- Engineered shoulder fabric used specifically to reduce drag at race speeds, with as much as 6% savings in CdA
- Bonded sleeve endings for comfort
- Lightweight body fabric for optimal cooling, breathability, and comfort
- Elastic waistband to keep the jersey in place and support loaded pockets
- 3 rear cargo pockets
- Race fit
- Recommended temperature range: 18 to 35°C
Specifications
- Gender
- Men's
- Fit Profile
- Race
- Product code
- 1961191 / 54293714960730
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.




