Trail train stability an awesome adventure is literally at your feet with the trail m2 v2s unmatched blend of nimble security stability and comfortseamless upper creates a supple and supportive fit for technical trail runningdynamic offset shaped emotion midsole is biomechanically tuned for a mid foot pronation running gaitbi lateral mid foot posts are trail tuned to keep feet on top of the midsole platform in technical terrain11 energy foam in forefoot cushions upon impact and returns ener