You, but faster.The Endorphin Pro was engineered with elite athletes and built to give runners a fair advantage at the starting line. Featuring propulsive SPEEDROLL Technology, our signature S-curve carbon fiber plate combines with ultralight PWRRUN PB cushioning for powerful race-day performance. And weighing in at just 7.5oz, it's undeniable. These shoes weren't made for chasing personal bests. They were made for smashing them.OverviewTake a peek at the fastest shoe we've ever built.SPEEDROLL Technology propels you forward with the feeling of continuous momentum, so you can run faster, not harder.Signature S-curve carbon fiber plate makes for powerful transitions and provides maximum SPEEDROLL effect.PWRRUN PB, a PEBA-based superfoam, is our lightest, most springy performance cushioning ever.FORMFIT hugs the foot in 3D comfort and delivers our most personalized fit yet.A single-layer engineered mesh upper keeps the shoe light and breathable.XT-900 outsole with reinforced high-abrasion zones provides optimal traction and durability.SpecsShoe Category: Speed Running ShoesOffset: 8mm (33.5/25.54)Weight: Men 7.5oz (213g)