Castelli Climber’s 4.0 Jersey
The Castelli Climber’s 4.0 Jersey has been developed and refined using feedback from the pros, who requested a cool jersey to use for climbing the Alps in July heat, without sacrificing aerodynamics. It’s part of the official Soudal Quick-Step team kit.
Constructed from a mixture of the fastest possible 3D mesh fabrics, using the same CFD-based fabric placement and seam placement found in the Aero Race 7.0, this jersey is carefully engineered for a light weight, rapid cooling and rapid drying.
As well, since the sunshine on the Alps is strong, the back of the Climber’s 4.0 Jersey has been engineered to block 90% of UV rays. Whether you’re a super-competitive Alpine climber, or simply someone who enjoys a midsummer lunchtime ride, this jersey is engineered to speed you on your way when the sun is high.
- A jersey designed for hot weather racing and mountain climbing
- Designed for comfort and speed, based on pro feedback
- Part of Soudal Quick-Step’s official team kit
- Soft and stretchy, with a racing fit
- Benefits from CFD-based fabric placement and seam construction
- Made using light, aero 3D mesh fabrics, for optimum cooling and drying
- Flusso 3D fabric used on the front
- StradaPro 3D fabric on the back delivers breathability and blocks 90% of UV rays
- With airflow shoulder construction
- Sleeves are elbow length and raw-cut
- With elastic at waist to anchor hem and support pockets
- Contains bluesign® certified fabrics
- Weighs 118g (M)
- Made for a temperature range of 22-40°C
