Engineered for high-output rides and unpredictable weather, the Women's Pi PRO/BLACK Wind Vest strikes the perfect balance between protection and precision. Built from an ultra-packable stretch-woven fabric, our lightest vest ever is designed to move with you—not against you—when the tempo rises. A wind-blocking front panel cuts the chill, while a lightweight Italian mesh back regulates airflow and prevents overheating. The race-calibrated fit eliminates bulk and drag, with a two-way YKK® zipper providing quick venting and mid-ride access to jersey pockets. Finished with PFAS-free PI Dry® water repellency, GoFresh™ anti-odor technology, and BioViz® reflectivity for low-light visibility. It’s the layer you forget about—until you need it most.
Description
Engineered for high-output rides and unpredictable weather, the Women's Pi PRO/BLACK Wind Vest strikes the perfect balance between protection and precision. Built from an ultra-packable stretch-woven fabric, our lightest vest ever is designed to move with you—not against you—when the tempo rises. A wind-blocking front panel cuts the chill, while a lightweight Italian mesh back regulates airflow and prevents overheating. The race-calibrated fit eliminates bulk and drag, with a two-way YKK® zipper providing quick venting and mid-ride access to jersey pockets. Finished with PFAS-free PI Dry® water repellency, GoFresh™ anti-odor technology, and BioViz® reflectivity for low-light visibility. It’s the layer you forget about—until you need it most.
Specs & Features
Ultra-packable stretch-woven fabric provides windproof protection in a race-tuned fit
10% lighter than the PRO Barrier Vest for maximum efficiency
Italian mesh back panel enhances breathability during high-output efforts
YKK® VISLON® two-way zipper offers bottom-up ventilation and access to jersey pockets
Shortened torso and silicone hem reduce drag and hold the fit in place
PFAS-free PI Dry® C0 durable water repellent sheds light moisture responsibly
GoFresh™ anti-odor technology keeps the vest fresh during repeated use
Premium BioViz® reflective elements by 3M ensure 100-meter visibility in low light
Weight: 76g (M)
Technology
Anti-Microbial
Packable
Riding Conditions
Wind
Materials & Care
Main Body: 88% nylon, 12% elastane | Back Body: 93% polyester, 7% elastane