Discover the next generation of minimalist running shoesNearly weightless synthetic and mesh upper with flatlock stitchingBreathable 4-way stretch mesh toe panels and roomy forefoot design allow toe splayCustom Fit insole is removable for an even more minimal feel4mm heel-to-toe drop brings you closer to a natural barefoot experienceLightweight, injection-molded Resalyte™ midsole absorbs impactsProgressive Flex midsole design creates a stable platform but maintains a flexible forefootM-Strike Technology™ promotes a midfoot strikeIndependent circular GOimpulse sensors offer flexibility and feedback for a responsive run