Roces Men's Skin Inline Skates Shell: Glass Fiber Reinforced HQ Polypropylene Closure: Memory Buckle, Velcro Power Strap, Fast Lacing System B Boot: Roces AdaptFit, EES Easy Entry System, PAP Progressive Anatomical Padding, Cool Breathe Mesh Footbed: RAF - Roces Anatomical Footbed Frame: LiteDesign Extruded Aluminum Wheels: Roces 84mm 82A Bearing: ABEC 7 Spacers: Aluminum