Product Details
Leatt Thermaflow 5.0 MTB Cycle Jacket V26 Black
The Leatt Thermaflow 5.0 MTB Cycle Jacket in Black is the ultimate high-output cold-weather jacket designed for mountain biking enthusiasts. This jacket delivers exceptional warmth, ventilation, and durability, ensuring that you stay comfortable during intense rides. With its ergonomic fit and helmet-compatible hood, the Thermaflow 5.0 is perfect for those chilly days on the trails. The innovative ClimbVent system allows for adjustable airflow, making it versatile for both climbs and descents.
Constructed with reinforced panels and secure pockets, this jacket is practical for extended use, providing you with the functionality you need while riding. The snug elastane cuffs help block out cold air, keeping you warm and focused on your ride. Whether you're tackling steep climbs or cruising down the trails, the Leatt Thermaflow 5.0 is designed to meet the demands of serious mountain bikers.
Key Features:
- Regular fit with adjustable waist
- Pre-shaped ergonomic sleeves with 4-way stretch
- Ride Adaptive Hood (RAhD) with helmet magnet and three-point adjustment
- ClimbVent connector for ventilation during climbs
- Snug elastane cuffs to block cold air
- Three functional pockets
- Reflective prints and zipper pulls
With a custom double-weave, windproof and water-resistant outer layer, along with a ventilated GRAPHENE fleece inner layer, this jacket is built to withstand the elements. The flatlock stitching and internal taped seams enhance durability, while the Deflextion panels on the elbows provide added protection. The PFAS-free DWR C0 finish ensures that you stay dry without compromising on sustainability.
For those who care about the environment, the Leatt Thermaflow 5.0 is bluesign® approved and comes in plastic-free packaging. This jacket is not just a piece of clothing; it’s a commitment to quality and sustainability in mountain biking gear.


