Roller skates size 30

Specifications:- Shell: Bio-based high grade Polyurethane boot- Cuff: Low cuff- Hiking Lace-loops- Closure: Aluminium memory buckle- Liner: Recycled liner padding- Lining: Recycled lining- Frame: Glass fiber reinforced polyamide UFS frame- Wheels: Roces 76mm 82a wheels- Bearings: ABEC 5 bearings- Spacers: Brass spacers- Style: fitness