|Revolutiv 2.0||Dynamic 2.0||Ultra 2.0|
|Lacing||Speed lace lock||Laces||Laces|
|Protection||Asymmetric toe protection||Asymmetric toe protection||Asymmetric toe protection|
|Underfoot||Rockplate, compression EVA||Torsion Bar, compression EVA||Injection EVA|
Asymmetric toe protection
Asymmetric toe protection is our reinforced toe bumper, to help protect your toes when you kick rocks.
It's not a "safety boot" so you still have to be careful!
The air mesh fabrics in our uppers allow heat and perspiration to escape quickly, they also drain and dry quickly after your river crossings!