Castelli Climber's 3.0 Sl2 Jersey

✔ Great for riding up mountain roads on the hottest days where aerodynamics still matters
✔ CFD-based fabric placement and seam construction
✔ Engineered rapid cooling, light weight, and aero efficiency
✔ Airflow shoulder construction
✔ Flusso 3D fabric on front and sleeves
✔ StradaPro 3D back for breathability
✔ Elbow-length stretch sleeves with raw-cut edge
✔ YKK® Vislon® zipper
✔ Drop tail for perfect pocket placement while maintaining a good fit at waist
✔ Weight 106 g (M)
✔ Temperature 22-40°C / 72-104°F