About this item CARBON FIBER TECHNOLOGY: VKTRY Gold Insoles are the world’s first sports insole made of 100% aerospace-grade carbon fiber–one of the world’s highest-quality materials–proven to enhance athletic performance by returning energy. Gold VKs help athletes run faster, jump higher, land softer, and reduce the risk of common foot and lower leg injuries by offering unmatched support, stability, and shock absorption. GAIN A COMPETITIVE EDGE: Gold VKs are meticulously engineered to…
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