The Castelli Pro Issue Sleeveless Base Layer is ideal for cool to mild conditions. It wicks moisture away from the skin leaving you feeling drier and more comfortable.
This isn't a thermal base layer, just something to move the moisture away from your body and help your race jersey perform.
Castelli's 3D mesh fabric creates air space next to your skin, while the polyester capillary action moves sweat away.
- 100% polyester 3D mesh fabric
- Reduced seaming at shoulders for extra comfort
- Wider collar to fit under aero jerseys
- Flat waist hem to lie flat in shorts
- Sizes men's XS-2XL
- Weight 44g (large)
- Castelli comfort range 15˚-30˚C
Castelli Cycling is the most innovative, stylish and prestigious cycling clothier in the world. Decades of pro cycling development and a passion for perfection in materials, cut and performance has seen the brand reinvent cycle wear time after time. From the first Lycra shorts to sublimated printing, the game-changing Gabba and aerodynamic apparel, Castelli continues to set a path that others can only follow while maintaining generations of Italian heritage. Read more about Castelli.
Founded by real cycling enthusiasts in 2004, our passion for elite performance runs through everything we do at Saddleback. Our team of dedicated roadies, mountain bikers and triathletes practice what we preach to bring you the finest cycling products and a superior service to match. We're the official UK home of 3T, Alchemy, Castelli, Chris King, ENVE, Intense, Peaty's, PUSH, Sidi, Silca, Stages and Troy Lee Designs.