Leatt All Mountain 4.0 MTB Jersey with IceYarn Cooling Fabric and UPF 50+ Protection

Experience superior mountain biking performance with the Leatt All Mountain 4.0 MTB Jersey, meticulously engineered to combine innovation, comfort, and practical functionality. Constructed from IceYarn, a cutting-edge fabric derived from recycled coffee grounds, this jersey offers natural cooling properties that maintain freshness during intense rides. Its regular fit design ensures unrestricted movement, while advanced features such as dirt and water resistance, alongside laser perforations, provide exceptional breathability suited for challenging mountain environments.

Designed with both performance and practicality in mind, this jersey includes a three-compartment cargo pocket secured by a concealed waist belt, alongside a dedicated sunglasses carrier loop on the chest for convenient access. The extended rear section offers enhanced coverage, complemented by a hip split that optimises mobility. Safety and durability are paramount, with strategically placed anti-abrasion panels, stealth reflective trims, and UPF 50+ protection that effectively shields against harmful sun exposure. Whether you are an MTB rider or an eBiker, this jersey is crafted to keep you comfortable, protected, and prepared for any adventure. Explore more from this reliable range in the All Mountain Jerseys collection.

Key Features & Benefits

• Innovative IceYarn Fabric: Utilises recycled coffee grounds to provide natural cooling and moisture-wicking properties, enhancing rider comfort during prolonged exertion.
• Enhanced Breathability: Laser perforations combined with dirt and water-resistant treatment ensure optimal airflow and protection against the elements.
• Functional Storage Solutions: Three-compartment cargo pocket with a concealed waist belt secures essentials, while a chest loop offers easy access to sunglasses.
• Extended Coverage and Mobility: Longer back section and hip split design provide increased protection and freedom of movement on varied terrain.
• Durability and Safety: Anti-abrasion panels, stealth reflective trims, and UPF 50+ sun protection safeguard against wear and environmental hazards.
• Environmentally Responsible: Constructed with Bluesign approved materials and packaged plastic-free to reduce ecological impact.

What It’s Good For

• Maintaining natural cooling and moisture management during demanding mountain biking sessions.
• Securely carrying essential items with multiple storage compartments designed for convenience and safety.
• Providing reliable sun protection and visibility in diverse outdoor conditions.
• Supporting unrestricted movement and comfort on technical and variable terrain.

What It’s NOT Good For

• Use in extremely cold environments without supplementary thermal layering due to its breathable construction.
• Heavy rainfall scenarios, as the water resistance is optimized but not fully waterproof.
• Riders requiring a tight or compression fit, since the jersey features a regular fit prioritising freedom of movement.
• Activities demanding high abrasion resistance beyond mountain biking, given the specific placement of protective panels.

Frequently Asked Questions

Is this jersey suitable for different rider sizes and preferences?
The Leatt All Mountain 4.0 MTB Jersey is available in multiple configurations, accommodating various rider sizes and preferences with its regular fit that balances comfort and freedom of movement.

What key accessories complement this jersey?
To enhance your mountain biking experience, consider pairing this jersey with reliable pedals, protective helmets, and high-visibility lights. Explore these options within our pedals, helmets, and lights collections for compatible accessories.