Now entering it's fifth generation the Castelli Prologo V Long Sleeve Jersey is the perfect cool weather riding top. It's the combination of a perfect on-the-bike fit and highly wicking fabrics that make it perfectly suited to high-intensity rides in cool temperatures.
When you're working hard during your spring and autumn rides you don't want a jersey with too much insulation and poor breathability - hence Castelli have ensured their Prologo jersey offers exceptional breathability without too much bulk. This means body warmth is maintained without feeling the effects of sweat chilling you down. Mesh side panels improve the fit and help maintain excellent airflow for a cooling effect.
Castelli has refined the jersey for this iteration with details such as an updated collar construction offering more comfort and protection from the zip and a new embossed Castelli shadow logo for a classic look.