

To avoid creating a large puddle of sweat below our bike during our Zwift meet-ups, we throw on the Castelli Insider Sleeveless Jersey to help keep us cool and collected. Its 3D mesh construction optimizes airflow and wicks away moisture, while HEIQ Fresh Tech odor-control treatment naturally prevents odors, keeping us feeling and smelling fresh as we push our stationary wattage to the max.
Price: $53.99 from Backcountry
| Merchant | Price | |
|---|---|---|
| $53.99 | Visit Store |
Castelli crafts the Insider Jersey specifically for the rigors of indoor training—situations in which cyclists are putting out maximum effort in spaces with limited ventilation and airflow. In order to overcome these limitations, Castelli constructs...
To avoid creating a large puddle of sweat below our bike during our Zwift meet-ups, we throw on the Castelli Insider Sleeveless Jersey to help keep us cool and collected. Its 3D mesh construction optimizes airflow and wicks away moisture, while HEIQ Fresh...
To avoid creating a large puddle of sweat below our bike during our Zwift meet-ups, we throw on the Castelli Insider Sleeveless Jersey to help keep us cool and collected. Its 3D mesh construction optimizes airflow and wicks away moisture, while HEIQ Fresh...