Castelli Aero Bolero long sleeves 2024

Aero sleeves for aerodynamic gains

If you have a keen eye, you'll have noticed the lines running down the arms of the pro riders when they race TTs. These aero ribs are the Bolero sleeves. The ribs create aerodynamic trip strips, making the TT suits even faster. If you're ready to set your next PB, the Bolero sleeves are a must.

Features

• Sleeves with aero trip ribbing for maximal aerodynamic gains
• Breathability: 5/5
• Lightness: 5/5