Powerslide Vi 100 Pure in-line skates are a performance model for true fitness in-line skating fans, meeting the highest demands and requirements for aggressive, fast and sporty fitness with the maximum service life of all components and materials used. Give the skating experience a new dimension with the patented Vi concept. New high-end skates Powerslide Vi 100 Pure. Skates have thermoformable inner shoes, which we like to warm up and shape in an authorized shop in Hradec Kralove. Chassis: X-frame 4x100mm, 12 "aircraft aluminum Wheels: Powerslide Infinity 100mm; 85A Bearings: Powerslide ABEC 9, 608 Brake: HABS We recommend using the chart in the gallery to select the correct size.