Castelli Short Sleeve Aero Race 6.1 Jersey – Quick-Step Alpha Vinyl

Brand new official short sleeve aero race 6.1 jersey from World Tour Team Quick-Step Alpha Vinyl.

The Aero Race 6.1 is designed with one purpose – Speed. The jersey is engineered to be most efficient at velocities between 30 and 55km/h. The Rev2 fabric on the front and on the sleeves allows you to cut through the wind.

The back is made out of 3D mesh which enhances the breathability of the jersey and will keep you cool and comfortable.

The jersey comes with an integrated number holder so that you won’t have to use pins to fasten your race number.

Specifications:

• Brand new
• Official Team Quick-Step Alpha Vinyl Pro-Edition
• CFD-based fabric placement and seam construction
• Engineered for aero efficiency at 30 to 55 km/h
• Airflow shoulder construction
• Velocity Rev2 fabric on front and sleeve
• 3D mesh back for breathability
• Elbow-length stretch sleeves with a raw-cut edge
• Full-length zipper
• Tight race fit
• Lightweight
• 3 back pockets
• Great Castelli quality