Leatt Jacket ADV 5.5 ThermaFlow Midnight Blue

Leatt ADV 5.5 Thermaflow Mid Layer

For adventure riders who want maximum warmth without extra bulk.

The Leatt ADV 5.5 Thermaflow Mid Layer is the most technically advanced and thinnest insulated jacket in the ADV mid-layer line. Designed to be worn perfectly under your motorcycle jacket, but just as suitable for evening campfire wear.

Advanced Graphene insulation

At the core of this jacket is Graphene-enriched insulation with a unique 3D block fleece backing.
Graphene is only one atom thick and is known as the lightest and strongest conductive material in the world. It captures heat in warm areas and distributes it evenly throughout the material. The result is stable and efficient temperature regulation, without overheating or cold spots.

Built for adventure

The double-knit, wind-blocking softshell keeps cold air out, while reinforcements on the elbows and seat provide added durability. The 4-way stretch ripstop construction ensures flexibility and long-lasting performance, even during intense rides.

The DWR C0/20 eco water-repellent treatment protects against dirt and light rain without harmful chemicals.

Technical highlights

• 5 year warranty

• Thinnest and most high-performance mid layer in the ADV line

• Double-knit wind-blocking softshell

• Graphene infused 3D block fleece insulation

• Reinforced elbows and seat in 4-way stretch ripstop

• DWR C0/20 eco water and dirt repellent treatment

• Slim fit for minimal bulk under your jacket

• Stretch forearms for optimal fit

• Overlock seams with internal taping to prevent chafing

• UPF 50+ protection

• Bluesign approved materials

• Complies with the latest USA PFAS standard

Practical details

• 2 handwarmer pockets with YKK zippers

• Key loop in the pocket

• Hidden shock cord zoom adjustment

• YKK main zipper

• Reflective details

• Hanging loop

• Plastic-free packaging