Double down on dominance.
STD 6,783,000Double down on dominance.
STD 6,783,000
Two temperature management systems in one. The evolved 3D Bionic Sphere® System with ThermoSyphon® cools when hot, warms when cold, and never stops optimizing.
Suitable activities
- RUNNING
- TRAIL RUNNING
Go the extra mile
Go the extra mile
Conquer your limits with more Swiss-engineered running gear.
