Here is the lightest and most responsive version of Mach ever. We have perfected this dynamic trainer by increasing its energy return thanks to the midsole with foam applied through an innovative process and improving its resilience through the strategic positioning of the rubber in the sole. With special attention to speed-oriented details, we have used the new Jacquard Creel upper with variable breathability depending on the zone and inner gusset for comfort that wraps the foot and allows you to strive for the next personal record.