It’s speed over everything when you lace up the Endorphin Pro 3. Designed with a carbon-fiber plate and an even thicker stack of PWRRUNPB foam cushioning, you get more pop underfoot for the ultimate go-fast experience. SPEEDROLL Technology propels you forward effortlessly Toe the start line with a max stack of high-performance PWRRUNPB foam cushioning S-curve carbon-fiber plate gives you the perfect amount of spring and pop Stay comfortable with a lightweight breathable mesh upper FORMFIT design hugs every part of your foot for a personalized fit and feel XT-900 outsole grips the road better Sustainability: This style is vegan and contains recycled materials Category: Neutral Heel-to-toe Offset: 8mm (39.5mm heel/31.5mm forefoot) Weight: Women’s 6.2 oz (176g) Minimal Wear - Please See All Photos Minor Color Transfer on Soles (Pictured)