The Castelli Fly Long-Sleeve Jersey is a lightweight thermal that we like for rides in the 50s and 60s. The Fly T-SL fabric is super-light and stretchy and brushed to add a little warmth for chilly mornings and spring and fall rides when we're riding fast and it's a little bit chilly. The three back pockets provide a good place for us to stash our essentials while the collar-less cut and full-length zipper help us regulate our temperature.
Material: Fly T-SL (synthetic);
Fit: Aero ;
Zip: full;
Season: 54 - 64F ;
Pockets: 3 back ;
Reflective: back pocket tab ;
Activity: cycling ;
storecredits: 0.0;
Style Variants
Available Colors: Rich Red, Twilight Blue
Size Reference for CASTELLI Jersey - Men's
Available Sizes: 3XL















