ENERGY ACCUMULATORLight

The temperature varies. Your effort doesn't.

ENERGY ACCUMULATORLight

The temperature varies. Your effort doesn't.

When the mountains test every sinew, our 3D Bionic Sphere® System and Expansion Ribs will pull you through. Smart thermoregulation, 36% lighter form, and a half-zip design for added ventilation.

Suitable activities

WINTERSPORTS

Down to the last detail

3D BIONIC SPHERE® WITH THERMOSYPHON
Maintains 37°C optimum body temperature
SWEAT TRAPS®
Prevents moisture drips and actively cools
NEURAL-RESPONSE-BANDAGE
Targeted pressure on muscular trigger points
HALF ZIP
For additional cooling, comfort, and flexibility
THUMB HOLE
Precision cut to keep palms warm

Advanced hybrid sweat management

3D Bionic Sphere® System with ThermoSyphon
Patented, award-winning ThermoSyphon® technology uses complex 3D structures to channel air and maintain optimum body temperatures.
AirComPlex-Zone
Special channels trapping warm air ensure guaranteed insulation for the sensitive solar plexus, even in the most testing conditions.
EXPANSION RIBS®
Our patented accordion-like material keeps joints and ligaments warm and protected, even as they move through their full range of movement.

BOOST UPHILL PERFORMANCE
With maximum contractibility ensured, arm and knee muscle work is improved — just like your results. It’s a race to new frontiers.

PERFORMANCE ZONE
Hills and chills strain your body's temperature regulation system. Engineered base layers ease the effort.
PERFORMANCE ZONE
Advanced Swiss sweat technology keeps your body temp optimized at 37°C, letting you put more energy into forward motion.