History / About
Sharpness 7075 is a 7075 aluminum monometal variant of July YoYo’s original 6061 aluminum “Sharpness,” and a distinct SKU from both that model and the already-archived “Sharpness V2.” It was sold through the Korean retailer yoyoboxstore.com, whose listing for this model is no longer live at time of research; confirmation instead comes from a May 2025 customer review and unboxing, dating the release to around that period.
