Aero Race 6.1 Jersey - Men
The measurements presented are for guidance only and are based on body measurements. Actual fit may vary depending on garment cut and desired style. For optimal choice, trying on is the best option.
Important — Italian sizing
Castelli is an Italian brand and its garments run small compared to North American standards. Plan on one to two sizes up from your usual size. Don't go by the letter on the label — go by the measurements in the table below. This is normal: the brand's range goes up to 5XL.
Tops - Men
| Size | Chest (cm) | Waist (cm) |
|---|---|---|
| XS | 86 | 76 |
| S | 94 | 80 |
| M | 96 | 84 |
| L | 104 | 88 |
| XL | 108 | 93 |
| XXL | 110 | 98 |
| XXXL | 115 | 103 |
Tops - Women
| Size | Chest (cm) | Waist (cm) | Hips (cm) |
|---|---|---|---|
| XS | 79 | 63 | 87 |
| S | 84 | 68 | 92 |
| M | 89 | 73 | 97 |
| L | 94 | 78 | 102 |
| XL | 99 | 83 | 107 |
Bottoms - Men
| Size | Waist (cm) | Hips (cm) | Inseam – Regular (cm) |
|---|---|---|---|
| XS | 90 | 81 | |
| S | 94 | 82 | |
| M | 98 | 83 | |
| L | 102 | 84 | |
| XL | 107 | 85 | |
| XXL | 112 | 86 | |
| XXXL | 117 | 87 |
Bottoms - Women
| Size | Waist (cm) | Hips (cm) | Inseam – Regular (cm) |
|---|---|---|---|
| XS | 63 | 87 | 75 |
| S | 68 | 92 | 76 |
| M | 73 | 97 | 77 |
| L | 78 | 102 | 78 |
| XL | 83 | 107 | 79 |
Why this price?
- Samples and overstock from major brands
- New products
- Limited quantities – no restock
The Castelli Aero Race 6.1 Jersey - Men is a high-end cycling jersey designed for competition and high-intensity training. Developed with WorldTour teams, it focuses on cutting-edge aerodynamics, exceptional breathability, and a Race Fit cut that offers a second-skin feel to maximize performance.
Features
• Race Fit cut optimized for an aggressive riding position
• Panel and seam design based on Computational Fluid Dynamics (CFD)
• Velocity Rev2 fabric on the front and sleeves to reduce aerodynamic drag
• 3D mesh back for excellent ventilation and moisture wicking
• Airflow shoulder construction for improved air circulation
• Elbow-length sleeves with raw-cut finish
• Full-length YKK® Vislon® zipper
• Three easily accessible rear pockets
• Elastic gripper at the waist ensures excellent jersey stability
• Weight: 133 g (depending on version)
• Recommended temperature range: 18 to 35 °C
Materials
• Main fabric: 82% polyester, 18% elastane
• Back: 100% polyester
• Sleeves: 81% polyester, 19% elastane
• Bottom of jersey: 80% polyester, 20% elastane
Highlights
✓ Aerodynamics developed and validated with professional cyclists
✓ Excellent breathability for intense efforts in hot weather
✓ Second-skin fit promotes race performance
✓ Raw-cut sleeves offer superior comfort and a better aerodynamic profile
✓ Lightweight, quick-drying fabrics
✓ Stable and easily accessible rear pockets even at high speed
✓ Ideal for races, gran fondos, and intense training
