Lugs are angled to provide substantial edging capabilities on both ascent and descent.
The center medallion of carrarmato lugs provides maximum traction.
The exclusive Vibram® compound guarantees maximum traction on wet/dry surfaces and various terrains.
This compound maintains its physical properties in extreme temperatures.
All compounds are developed and chosen by considering the sole design and end use of the intended footwear.
Just like regular Thinsulate™, it is lightweight, breathable and moisture-resistant. But Thinsulate™ Ultra insulation goes one step further. It is loftier and thicker than original Thinsulate™ insulation-for even greater warmth and comfort, yet still thin enough to allow complete freedom of movement. A mid-loft insulation, it is designed for some of the harshest conditions on earth and retains insulating value in damp conditions.