Roces Women's Optic Inline Fitness Skates, White/Carmine Pink. 400800 00002 The skate's main feature is the high quality Glass Fiber Reinforced HQ Polypropylene shell Closure: Memory Buckle, Velcro Power Strap, Fast Lacing System B Liner: EES Easy Entry System, PAP Progressive. Anatomical Padding, Cool Breath Footbed: RAF - Roces Anatomical. Frame: Glass Fiber Reinforced Polypropylene (GFRP). Wheels: Roces 80mm 82A Bearing: ABEC 5. Spacers: Aluminium. Rocker Washers: Aluminium