LIGHTSTRIKE:A LIGHTWEIGHT AND HIGHLY RESPONSIVE MIDSOLE MATERIAL THAT DELIVERS GREAT CUSHIONING AND COMFORT. | LIGHTSTRIKE:LIGHTSTRIKE is SUPER-LIGHT cushioning designed for explosive movement and nex t - level comfor t | LIGHTSTRIKE: spike plate for added stiffness dur ing t ra c k event s | continenta l out s o le : p remium t ra c ti on in we t/ d r y cond iti ons with a hi gh d u r a b ilit y r a ti n g | e n e rg yRODS:t u n e d s tiff n e s s a i d i n g p ro p u l s i o n | li g h t s t r i kePRO:OUR MOST RESILIENT FOAM, PROVIDING THE BEST EXPERIENCE FOR THE RUNNER, IN ADDITION TO REDUCING FATIGUE IN THE LEGS DURING TRAINING AND RACING