X's women's. So snug and looks and feels smooth. Very light and stays put. 3 back pockets as standard. Only ever get 3 as then my phone sits central on my back whilst cycling. Colour lilac. I don't but black now and aim for being seen by other road users. Again love the Castelli logos. When starting out in 1990 I recall having to wear men's jerseys and they were huge. Thank goodness times changed for women and the bikes and clothing. Thank you manufacturers.
Product Details
Castelli Aero Pro Womens Short Sleeve Jersey
The fastest garment in Castelli's road collection, the Aero Pro Womens Short Sleeve Jersey is not only incredibly aerodynamic but it's also practical and comfortable.
CFD-based seaming and wind tunnel fabric testing have resulted in a jersey that is most aero efficient at speeds of between 30 and 55kph. Velocity Rev2 fabric on the front and sleeves and the construction of the shoulders means that air flows easier over them, and the longer length sleeves with raw-cut hems create a smooth transition between material and skin. In the back panel, 3D mesh brings higher breathability and good moisture management, and the entire construction is stretchy for complete freedom of movement.
Complete with three rear pockets and a full-length YKK Vislon zip, storage is ample and it's easy to manage temperature.
Features
- CFD-based fabric placement and seam construction
- Engineered for aero efficiency at 30–55kmph
- Airflow shoulder construction
- Velocity Rev2 fabric on front and sleeves
- 3D mesh back for breathability
- Elbow-length stretch sleeves with raw-cut edges
- Drop tail creates perfect pocket placement
- Three rear pockets
- YKK® Vislon® full-length zip
- Recommended temperature range: 16–35˚C / 61–95˚F
- Manufacturer claimed weight: 90 grams (small)
Specifications
- Composition
- 100% polyester
- Cycling Discipline
- Road
- Cycling Fit Profile
- Race
- Fabric Performance
- Breathable
- Fit Type (General)
- Slim
- Gender
- Women's
- Jersey Type
- 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
- 1671021 / 54295288807770
Size Guide
| Size | XS | S | M | L | XL |
|---|---|---|---|---|---|
| Chest (A) | 79 | 84 | 89 | 94 | 99 |
| Waist (B) | 63 | 68 | 73 | 78 | 83 |
| Hip (C) | 87 | 92 | 97 | 102 | 107 |
| Inseam (D) | 74 | 76 | 77 | 79 | 80 |

If you're unfamiliar with your Castelli size, we recommend you go up one size to obtain the best fit possible. Note that you do not need to size up for the jackets or vests, please select your normal jersey size.
Castelli clothing is designed for its intended use and should be comfortable when on your bike in a riding position. Your garment should be snug to provide you with moisture-wicking capabilities, as an aerodynamic aid and prevent any fabric from flapping in the wind.
If you require any advice on Castelli sizing, please do not hesitate to contact us.
A. Chest: Holding the tape horizontally, measure under your armpits with your arms relaxed at your sides, around the fullest part of your chest.
B. Waist: Holding the tape horizontally, measure around your natural waistline, across the belly button, keeping the tape a bit loose.
C. Hips: Holding the tape horizontally, measure around the largest part of your hips, keeping the feet close together.
D. Inseam: Measure from the crotch to the base of the ankle bone
Reviews
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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.