Details For those who want to confidently explore off-road, the versatile women's Saucony Peregrine 10 is a grippy, protective trail shoe with cushioning that's just right for uphill responsiveness and downhill forgiveness. Aggressive dual directional lugs made of PwrTrac tacky rubber conform to dig in and confidently grip a wide variety of terrains. New mapping allows you to see optimal placement for winter studs or drainage holes. Upper FormFit offers the perfect lock down for uneven terrain Midsole New PwrRun cushioning ensures a responsive yet protective feel to push uphill and bomb downhill with confidence. Rock plate that provides additional protection. Outsole PwrTrac: outsole for optimal grip and traction across multiple surfaces 6.0mm outsole lugs Heel 22.5mm stack height Forefoot 18.5mm stack height Offset 4mm Width B Weight 9.3 oz (264g) Saucony Peregrine 10 Women's