DOES IT ALL.

The Apex Zip Top is an essential layer for athletes at every level, delivering outstanding comfort with precise temperature and moisture control. Constructed from our exclusive CS Helium fabric, this zip top is ultra-lightweight and highly breathable, making it ideal for high-intensity training and racing alike.

A front zip allows adjustable ventilation when the pace heats up, while the soft under-zip panel enhances next-to-skin comfort. Designed to perform across conditions, the Apex Zip Top balances minimal weight with maximum function.

DETAILS + MORE INFO

• CS Helium fabric construction

• Ultra-lightweight and moisture-wicking

• Front zip for ventilation with comfort underlap

• Two side pockets and one rear zip pocket

• Reflective strips for low-light visibility

• Available in Men’s and Women’s fit

CS Helium is a finely woven cool-yarn fabric. Please note the use of safety pins or Velcro may affect the integrity of the fabric.