Product Details A TURBOCHARGED TRAINER THAT'S LIGHTER AND SLEEKER. The Nike Zoom Pegasus Turbo 2 is updated with a featherlight upper, while innovative foam brings revolutionary responsiveness to your long distance training. Mesh Breathability The lofted mesh and synthetic upper is lighter than its predecessor, while looking as breathable as it feels. Light and Cushioned An ultralight Nike ZoomX midsole delivers Nike Running's greatest energy return yet. Additional foam provides lightweight cushioning with every step. Absorbs Impact The rubber outsole helps absorb impact and provide multi-surface traction. More Benefits The engineered heel collar tapers away from foot for comfort around your Achilles tendon. An angled heel optimizes initial touchdown and provides a smooth transition. Product Details Offset: 8mm (Forefoot: 16mm, Heel: 24mm) Exaggerated Swoosh design extends over the midsole as an emblem of Nike ZoomX Nike Zoom Pegasus Turbo 2