Roces Thread Gray and Black Inline Skates 400860 00002. The men's roller skates from Roces are ideal for recreational skating on hard surfaces over medium distances. The outer shoe is made from high-quality materials, and the frame is constructed from aluminum casting. The Easy-Entry System technology makes putting on and taking off the skates easier. The inner shoe features an anatomical insole with a mesh lining and the Cool Breathe System for ventilation. It has a three-stage closure. The rubber wheels are mounted on ABEC-9 bearings. Technical specifications: Bearings: ABEC-9, Wheels: PE 90 mm 82A. The Easy Entry System allows for easy installation and removal of the skate. Progressive Anatomical Padding – a gel cushion placed in the shoe ensures a natural fit. Frame: extruded aluminum. The inner shoe is made from modern, breathable mesh material. Cool Breathe Mesh provides good ventilation. Brake on the right skate. Maximum user weight: 100 kg. This model does not have skate blades.