Pearl iZUMi Women’s isoShift Running Shoe,Grey/Silver,6.5 M US

1:1 Graduated Guidance System guides the foot from heel strike to toe-off for a smooth, consistent feel
1:1 360 degree Lacing anatomically conforms to the foot for a tailored fit regardless of foot shape
1:1 Seamless Race Upper creates an unparalleled fit with a seam-free interior
1:1 Energy Cell cushions the forefoot upon impact and then returns energy back to the runner as it compresses and rebounds on contact
Ortholite sockliner for amazing step-in comfort and long-lasting cushioning Born for the road but capable of tackling uneven mountain trails, the Pearl Izumi Women's Iso Shift Running Shoe brings race-day-worthy stability with a SKYDEX heel insert and Energy Cell cushioning. For comfort, the Iso Shift features a highly ventilated upper and an Ortholite cushioned insole.Product Features More »