The Powerslide Phoenix SD Medium Inline Skate Wheels are your perfect partner for swift, exhilarating rides. Designed in Germany with top-tier polyurethane (PU), these single density wheels promise exceptional grip and response. With wheel hardness rated at 84A and options for 100mm, 110mm, or 125mm diameters, they are ideal for both casual and serious skating. Thanks to their robust plastic core, these wheels deliver remarkable durability and consistent roll, enabling you to savor every moment on the pavement. Packaged as a set of eight, they provide the perfect balance between high performance and lasting value, inviting skaters to experience the ultimate joy of effortless, smooth skating.