Signin to Your Account
Questions? Call our tri Specialists! 1-800-445-4790
Castelli Womens Pro Issue 2 SS Baselayer White
Click to zoom

Women's Pro Issue 2 SS Baselayer

Mfg PartNum:
Save 5% more when you purchase 2 or more Closeout items
Out of Stock
Ships Free!
Please Confirm Size
Free Shipping on Orders Over $50*

Hot Summer Races Are Calling

The Castelli Women's Pro Issue 2 Short Sleeve Baselayer is a super light, super-comfortable baselayer that performs brilliantly and will top your list of go-to layering. Created after requests from the pro peloton, this layer is perfect for staying warm and wicking moisture that you are sure to appreciate.

Made from 100% polyester 3D mesh fabric, this high-quality top seems to weigh almost nothing. A wider neck allows for a better fit under a tight collared or aero jersey, keeping your neck clear for easy breathing on gravel or road. Reduced seaming on the shoulders allows for ultimate comfort, and complete with a flat hem that doesn't create a point of irritation on the waist.

Treat yourself to the comfort of the Castelli Pro Issue 2 Short Sleeve Baselayer whatever the weather. The base layer is easy to get on and off when dry or wet, despite being race cut and therefore snug. Because it's so light and comfortable, this layer reaches the point where you almost don't notice that it's there at all after a while.


  • 3D mesh fabric for excellent moisture management
  • Wide neck allows for comfort under a tight collared jersey
  • Reduced seaming minimizes irritation
  • Flat hem seams lie comfortably against the body
  • Lightweight construction perfect for a day on the bike
  • Performance fit: Castelli apparel is designed with a performance cut that often runs smaller than that of other manufacturers. Consider sizing-up one size to ensure a comfortable fit — e.g., if you typically wear a Medium, select a Large in Castelli.

    Feel free to contact us with any questions or concerns.

  • B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.

    Discount Codes are not applicable to Closeouts.

    This product is NOT Eligible for VIP Points.


    Sleeve Type: Short Sleeve