Product Type: Roller-skating Series Place of origin: China Model No: M-J01 Price Terms: FOB, CIF Payment Terms: L/ C, D/ P, T/ T Shell: Carbon fiber + PU + Genuine Leather Inner Lining: microfiber with good air permeability Bracket: integral aluminum alloy bracket with super hardeness and lightweight. Roller: 90A/ 100mm PU elastic and durable rollers Bearing: 608Z ABEC-9 chrome steel