Gobik Hyder Cortex Men's Long Sleeve Jersey

The Gobik Hyder Cortex Men's Long Sleeve Jersey is a versatile cool-weather cycling jersey designed to balance warmth, breathability and performance. Ideal for the transitional months of spring and autumn, it provides lightweight insulation while remaining comfortable when the intensity rises.

A warm microfleece interior helps retain body heat on cooler rides, while highly elastic technical fabric creates a close, streamlined fit without restricting movement. Lightweight, flexible sleeves contribute to an aerodynamic feel, with anatomically shaped laser-cut cuffs providing a neat and comfortable finish around the wrists.

Breathability is carefully managed through a ventilated rear construction and mesh panels beneath the arms, helping excess heat escape during harder efforts. There's still enough room beneath the jersey for a base layer when temperatures begin to fall, making the Hyder an adaptable choice across a wide range of conditions.

Practical storage comes from three rear pockets plus an additional side pocket. Gobik's GRS retention system helps keep your ride essentials secure, while a full silicone waistband gripper holds the jersey firmly in position. Reflective details around the pocket and collar add useful visibility in lower-light conditions.

Key Details

Recommended temperature range: 8°C to 16°C. Perfect Fit performance cut. Approximate weight: 230g in size Medium. Colour: Cortex. Available in sizes 2XS to 2XL.

UK Size Guide

S – 36–38" chest

M – 38–40" chest

L – 40–42" chest

XL – 42–44" chest

2XL – 44–46" chest

Sizing Advice

Gobik cycling jerseys are designed to provide a close, performance-focused fit. Measure around the fullest part of your chest, keeping the tape level, and use this measurement as your guide. If you fall between two sizes or prefer additional room for a base layer, consider choosing the larger size.

Best For

Spring and autumn road cycling, cool-weather training, fast group rides, long-distance riding and layering in changeable conditions.