Leatt ThermaFlow 3.0 MTB Hoodie Windproof Breathable Mountain Bike Jacket

The Leatt ThermaFlow 3.0 MTB Hoodie V26 offers a sophisticated blend of technical performance and everyday practicality, designed to meet the demands of mountain biking enthusiasts and outdoor adventurers. Constructed from windproof, breathable double-weave fabric with a thermal lining, this hoodie ensures optimal warmth and comfort in cooler conditions without compromising ventilation. Laser-cut perforations strategically placed throughout the garment facilitate airflow, preventing overheating during intense physical activity or casual wear.

Engineered with precision, the ThermaFlow 3.0 features a helmet-compatible hood enhanced by stretch panels and extended over-the-chin coverage, providing superior protection against wind and adverse weather. The elastic cuffs and hemline secure a snug fit, while YKK zippered side pockets offer reliable storage for personal items. Committed to sustainability, this hoodie utilises bluesign® approved materials and is treated with a PFAS-free durable water repellent, aligning high performance with environmental responsibility. Discover more from the MTB Hoodie range and explore the full selection of Leatt products to complement your outdoor gear.

Whether layered over body armour or worn as a standalone piece, the ThermaFlow 3.0 delivers consistent comfort, protection, and durability. Reflective logos enhance rider visibility in low-light environments, while reinforced brush guards on the elbows provide additional resilience in high-wear areas. This hoodie represents a versatile and dependable choice for those prioritising technical quality and everyday usability in their mountain biking apparel.

Key Features & Benefits

• Thermal and Breathable Fabric: Windproof double-weave fabric with thermal lining maintains warmth while laser-cut perforations ensure effective ventilation.
• Helmet-Compatible Hood: Designed with stretch panels and extended coverage to fit comfortably over most mountain bike helmets, offering enhanced protection against the elements.
• Durable and Sustainable Materials: Made from bluesign® approved fabrics and treated with a PFAS-free durable water repellent, combining eco-consciousness with long-lasting performance.
• Secure Storage: Equipped with YKK zippered side pockets to safely store essentials during rides or daily activities.
• Enhanced Visibility and Durability: Reflective logos improve safety in low-light conditions, and brush guards on elbows increase abrasion resistance.

What It’s Good For

• Maintaining warmth and wind protection during cold or blustery mountain bike rides.
• Providing breathable ventilation to regulate body temperature during physical exertion.
• Wearing comfortably over protective armour or as a casual, technical jacket.
• Securing personal items safely with robust zippered pockets.
• Increasing rider visibility in low-light or dusk conditions.
• Offering water and dirt resistance through an environmentally friendly treatment.

What It’s NOT Good For

• Use in heavy rainfall without supplementary waterproof outer layers.
• Highly technical winter sports requiring heavily insulated or specialised winter jackets.
• Activities where minimal, ultra-lightweight clothing is essential.
• Hot climates where thermal insulation and lining may cause discomfort.

Frequently Asked Questions

Is the hoodie compatible with all helmet types?
The helmet-compatible hood incorporates stretch panels designed to accommodate most mountain bike helmets comfortably, ensuring a secure fit without compromising mobility.

Can I wear this hoodie in wet conditions?
The ThermaFlow 3.0 features a PFAS-free water-resistant treatment effective against light rain and dirt; however, it is not fully waterproof and should be paired with a dedicated rain jacket during heavy downpours for optimal protection.