PEARL iZUMi

PI/Black Mesh Short-Sleeeve Jersey - Men's

What Our Gearhead® Experts Are Saying:

“This jersey is all about marginal gains. The speed sleeve design genuinely feels faster at high speeds, and the mesh body prevents overheating during sustained efforts. It’s ideal for racing, breakaways, and any ride where aerodynamics matter.”

The PEARL iZUMi PI Black Mesh Short-Sleeve Jersey is engineered as a pure speed piece, blending advanced fabrics with patented aerodynamic construction to minimize drag at race speeds. Every panel is purposefully designed to support aggressive riding positions and maximize efficiency during high-output road efforts.

The main body uses P.R.O. Transfer Mesh fabric to promote maximum ventilation and rapid moisture transfer, keeping the torso cool under sustained power. In critical leading-edge areas, P.R.O. Aero fabric works in tandem with Pearl Izumi’s patented anatomic Speed Sleeve design to reduce turbulence and aerodynamic drag. Longer sleeves extending toward the elbow further smooth airflow around the upper arm, an area known for high drag at speed.

A full-length semi-autolock zipper allows precise temperature regulation during climbs and transitions, while three solid-fabric rear pockets provide stable storage without sag at race pace. Weighing just 135g in a medium, this jersey is built for competitive riders, fast group rides, and race-day scenarios where speed, airflow, and precision fit define performance.