Puma Fast-R Nitro Elite 3 - Mens Shoe size:9.5 (US) training load and HRV status

training load and HRV status to determine if you’re primed to go hard and reap the rewards (data presented is intended to be a close estimation of metrics tracked)

Race Ready Nitrates is a cutting-edge nitrate-loading drink mix tailored for endurance athletes

What's new

making it ideal for runs and high-impact sports

ASICSGRIP™ outsole for better grip during wet or dry conditions on your trails

Puma Fast-R Nitro Elite 3 - Mens Shoe size:9.5 (US) training load and HRV statusPUMA has officially unveiled the much anticipated Fast R NITRO Elite 3, its fastest ever running shoe, engineered to aid your pursuit of a new personal best. A biomechanics study has demonstrated that Fast R NITRO Elite 3 improves running economy and could knock minutes off your personal best. The lightest race day shoe ever produced by PUMA; Fast R NITRO Elite 3 is engineered to make you Go Wild and have the time of your life. Stack height: 40mm 32mm