Weighing in at only 5.8 ounces, the adidas F50 adiZero TRX FG soccer cleat is super-lightweight for top speed. The SPRINTSKIN synthetic upper, TRAXION FG outsole, and sprint frame construction keep it light while delivering the stability you need.
Details, Weight: 5.8 oz. for size 9 , SPRINTSKIN single-layer synthetic upper for great ball feel with less weight.   TPU bottom frame reinforces upper and prevents abrasion,  Ultralight sockliner; Comes with second pair of comfort sockliners,  Internal TPU support bands for increased stability and support in lateral and medial movements, Sprint frame construction offers the perfect balance of light weight and stability, TRAXION FG outsole for grip and comfort on firm natural surfaces,  Imported