Bio-Logic™ technology tuned to minimize jerk for less fatigue and microtrauma to your joints. Whether walking or running, the Z60-2 works with the motions of your body, not against them for long-term comfort and health.
CLOTHOID HEEL: The mathematically optimized heel and midfoot shape creates the smoothest possible transition affecting the Achilles, plantar fascia, shins, and hamstring tendons.
FOREFOOT STABILITY: Most people think that stability is about the heel. That's wrong. Vimazi tunes the forefoot density to save your knees.
CUSHIONING: Heel cushioning protects the back and knees from the vertical stresses at impact. Vimazi tunes the heel density to maximize the protection.