Castelli Amplify Thermal Long Sleeve Jersey 2026

The Castelli Amplify Thermal long-sleeve jersey is designed for riding in autumn and spring, when temperatures are between 14 and 18 °C. It has a performance fit for riders who like to pick up the pace.

• Protects you from the chill in temperatures from 14 to 18 °C
• Stretch fleece sleeves and sides, 80% polyester and 20% fleece
• 3 rear pockets to carry your essentials
• Full-length YKK Vislon zip for quick opening and closing
• Waist gripper keeps the jersey in place. Sizes from S to XXXL

Technical specifications

• Main body: 3D knit fabric, 93% polyester / 7% elastane
• Side panels and sleeves: 80% polyester / 20% fleece
• Temperature: 14 - 18 °C
• Fit: Performance fit
• Pockets: 3 rear pockets
• Closure: Full-length YKK Vislon
• Elastic: Waist gripper
• Season: Autumn/Spring
• Colours: Belgian Blue/Azzurro Italia-PO; Vortex Gray/Silver Gray-White
• Sizes: S, M, L, XL, XXL, XXXL

Castelli’s roots lie in Vittore Gianni’s tailoring shop, founded in Milan in 1876; Maurizio Castelli created the scorpion brand in 1974. Today it is based in Fonzaso and makes clothing for your rides, from jerseys to shorts. In 1977 it introduced aerodynamic Lycra shorts, used in racing and sold to the public.