Bioracer Vesper Jersey 55 Blue Casual This Challenge Gravel Almanzo Pro

This Challenge Gravel Almanzo Pro Open Tubular is really built for speed

this versatile base layer creates a microclimate against your skin

Airflow System: Keeps your foot dry

breathability

Slimming Fit: Specifically designed to enhance your natural silhouette

Bioracer Vesper Jersey 55 Blue Casual This Challenge Gravel Almanzo ProThe Vesper Jersey is part our unique design collection. The basis of this shirt is our renown Vesper model, a jersey model thats both aerodynamic and female friendly. Its tuned to fit perfectly when youre riding in the drops, and the cut supports you in a way that you can be in this position for an extended period of time. The basic material of this jersey is Matrix, a four way stretch fabric thats lightweight and very breathable. The seamless sleeves