Castelli Climber’s 3.0 Block Short Sleeve Jersey

Castelli Climber’s 3.0 Block Short Sleeve Jersey Castelli’s Climber’s 3.0 Block Short Sleeve Jersey is engineered to be incredibly light and aerodynamic; using a combination of fabrics that are highly breathable; rapidly cool and allow full freedom of movement. On the hottest days and hardest climbs; this garment will help you focus on your performance. The sleeves come down to just above the elbows and have raw-cut edges to create a smooth transition between fabric and skin; reducing drag. A full-length zip allows you to unzip and cool down further when putting in your hardest efforts; and the three rear pockets that are easy to access mid-ride are ideal for storing ride essentials.