Nederland
België
Deutschland
Finland
Ireland
Luxembourg
Portugal
Poland
Österreich
France
España
Italia
Sverige
Danmark
154,66
144,99
9,67 discount
- Delivery in 2 working days
- Free tracked delivery to Luxembourg
- Trustpilot rating 4.6/5
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Pros & Cons
Pros & Cons
- The aero-optimised fabric contributes to an efficient riding position and drag reduction.
- With incorporated UPF50+, the fabric helps protect your skin from the sun on long summer rides.
- The Forza2 Stretch fabric sits closely on your body and moves smoothly with your movements for great comfort on any distance.
- Silicone grippers keep the legs neatly in place without chafing.
- The race fit is tight, which may take some getting used to but provides a sense of stability while cycling.
Specifications
Specifications
| Brand | Castelli | |
| Straps | Seamless straps | |
| Chamois | With Chamois | |
| Chamois quality | Top class | |
| Bib short leg hem | Non-slip raw cut | |
| Waterproofing | Not waterproof | |
| Windproof | Not windproof | |
| Fit | Aero | |
| Sex | Women's |
The Castelli Free Aero Race S women's bib short brings comfort and speed together in a sleek race design. The combination of a close-to-body fit, breathable fabrics and a comfortable seat pad makes the bib shorts suitable for high-intensity workouts and long rides in hot conditions.
Material and seat pad
The Free Aero Race S W bib short is made of Forza2 Stretch fabric, which moves smoothly with every pedal stroke and fits tightly without being too tight. It provides support and a sense of stability during high-intensity activity. The Progetto X2 Air Seamless Donna chamois is designed for all-day comfort and helps distribute pressure evenly. The fabric's breathability makes the bib short suitable for use in temperatures between 15°C and 35°C.
Finishes and extras
The lightweight bib straps have a drop-tail construction that offers support, flexibility as well as added convenience. Silicone grippers at the leg ends keep the bib short securely in place while cycling. A pocket that can hold small essentials has been added at the back. The fabric includes UPF50+ protection and is aerodynamically optimised, minimising drag during tempo rides.
The Free Aero Race S W bib short is made of Forza2 Stretch fabric, which moves smoothly with every pedal stroke and fits tightly without being too tight. It provides support and a sense of stability during high-intensity activity. The Progetto X2 Air Seamless Donna chamois is designed for all-day comfort and helps distribute pressure evenly. The fabric's breathability makes the bib short suitable for use in temperatures between 15°C and 35°C.
Finishes and extras
The lightweight bib straps have a drop-tail construction that offers support, flexibility as well as added convenience. Silicone grippers at the leg ends keep the bib short securely in place while cycling. A pocket that can hold small essentials has been added at the back. The fabric includes UPF50+ protection and is aerodynamically optimised, minimising drag during tempo rides.
Reviews
Reviews
4 / 5
High-quality trousers from Castelli
- Mettje 15 July 2026
Lightweight fabric and a great chamois. I’ve cycled a maximum of 70 km in them, but these shorts can definitely handle longer distances. The fit is perfect. One size larger than my usual size
Pros & Cons
The bib straps stay in good condition after washing
Very soft chamois
The legs could have been a bit shorter
The pocket on the back that was promised really isn’t there
Automatic translation
5 / 5
The perfect summer shorts
- Laury 25 May 2026
The best cycling shorts I've ever worn! They're beautiful and very comfortable - I wore them for a 6-hour ride without any discomfort!
Automatic translation
4
Mettje, 15 July 2026
High-quality trousers from Castelli
Lightweight fabric and a great chamois. I’ve cycled a maximum of 70 km in them, but these shorts can definitely handle longer distances. The fit is perfect. One size larger than my usual size
-
The bib straps stay in good condition after washing
-
Very soft chamois
-
The legs could have been a bit shorter
-
The pocket on the back that was promised really isn’t there
Automatic translation
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Related products
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| Castelli Free Aero Race S W | Castelli Endurance W | Castelli Prima 2 DT | GripGrab PACR W | |
| 2 reviews | 4 reviews | 5 reviews | 2 reviews | |
| Select the waist size of your jeans for a size recommendation. | 23 - 25 / 26 - 28 / 29 - 31 / 32 - 34 | 23 - 25 / 26 - 28 / 29 - 31 / 32 - 34 | 20 - 22 / 23 - 25 / 26 - 28 / 29 - 31 / 32 - 34 | 24 - 25 / 26 - 28 / 29 - 31 / 32 - 34 / 35 - 37 |
| Size (manufacturer) | S / M / L / XL | S / M / L / XL | XS / S / M / L / XL | XS / S / M / L / XL |
| Straps | Seamless straps | Seamless straps | Seamless straps | Seamless straps |
| Chamois | With Chamois | With Chamois | With Chamois | With Chamois |
| Chamois quality | Top class | Top class | Top class | Middle class / Top class |
| Bib short leg hem | Non-slip raw cut | Non-slip elastic band | Non-slip raw cut | Non-slip elastic band |
| 144,99 | 106,32 | From 96,65 | 125,65 | |
| This product | View product | View product | View product |
All specifications
General
Brand
Castelli
Chamois quality
Top class
Bib short leg hem
Non-slip raw cut
Sex
Women's
Temperature
15 - 25+ °C
Colour
White
Properties
Straps
Seamless straps
Chamois
With Chamois
Waterproofing
Not waterproof
Windproof
Not windproof
Fit
Aero
Sun protection
With sun protection / UPF 50