Shell and cuff: 47% cornstarch, 50% high grade polyurethane; 3% black colour masterbatchFrame: Aeroplus frame 82% polyamide 15% glass fiber 3% masterbatchLiner: 100% recycled polyurethane Lo Liner with anatomical footbedWheels: Roces 76mm 82ABearings:ABEC 5Spacers: Aluminium The packaging is recyclable and 99% plastic-free ♻️ ** Brake pad included in the box MADE IN ITALY