Compound: Vibram TREK
Unbeatable relation of traction and durability makes TREK optimal for allround use:
> Excellent grip on multiple surfaces
> Resistant to temperature change
> Long wear
2 - Toe-bumper for protection and grip.
4 - Strong and undercut heel for secure braking.
5 - Multitraction lug 360º performance.
6 - Strong and undercut lugs for better stability.
10 - Open design for effective self-cleaning.
12 - Rockered profile for easy toe-off.
13 - Heel-design for natural and secure touch-down.