Non chafing cuff lining protects ankles during repetitive motions

A carbon-plated middle-distance spike.

A tip-of-the-spear product geared for elite athletes, the new Cielo X 3 MD is ready for your next race or PR with upgrades underfoot and a fresh new upper. Upgraded PEBA foam and a more dynamic plate shape make for an even springier ride around the track. And a sleek collar and lightweight zonal upper balance structure with breathability and drainage for a sock-like fit engineered specifically for tearing up the middle distances (800m-3K).

5.60 oz

UNISEX SIZING:

• Men's 3 = Women's 4.5
• Mens 3.5 = Women;s 5
• Men??s 4 = Women??s 5.5
• Men??s 4.5 = Women??s 6
• Men??s 5 = Women??s 6.5
• Men??s 5.5 = Women??s 7
• Men??s 6 = Women??s 7.5
• Men??s 6.5 = Women??s 8
• Men??s 7 = Women??s 8.5
• Men??s 7.5 = Women??s 9
• Men??s 8 = Women??s 9.5
• Men??s 8.5 = Women??s 10
• Men??s 9 = Women??s 10.5
• Men??s 9.5 = Women??s 11
• Men??s 10 = Women??s 11.5
• Men??s 10.5 = Women??s 12
• Men??s 11 = Women??s 12.5
• Men??s 11.5 = Women??s 13

Three layer mesh construction optimizes breathability without sacrificing structure