Women's Endorphin Pro 5 Size:9 Take a note from Carl

Take a note from Carl on this

quick-drying liner short

plus it adds 35mg of caffeine per 100 calories

while a super critical EVA frame provides a stable base for your easiest miles yet

Glycerin GTS 21: The ride of the Glycerin GTS 21 is smooth

Women's Endorphin Pro 5 Size:9 Take a note from CarlDescription: This is the most advanced Endorphin Pro weve ever engineered. It is built to deliver a return on investment you can feel with every stride. At its core is a new dual density engine: a high performance fusion of PWRRUN PB and Super Critical PWRRUN HG for elite energy return. Weve paired this with a re engineered slotted carbon plate that optimizes SPEEDROLL technology, offering a smoother transition and an explosive snap off the pavement.