SPITFIRE F4 RADIAL FULL WHEEL Color:NELLY MORVILLE the Pro Knee is the

the Pro Knee is the trusted choice of professional skaters and top athletes worldwide

and edges (edition of only 60) hand numbered

wheelbase: 14

Formula Four's True lasting Performance Urethane comes not from a single benefit

SPITFIRE F4 RADIAL FULL WHEEL Color:NELLY MORVILLE the Pro Knee is theFeatures Surface Smooth Smooth wheels come with a shiny coating on the riding surface that feels grippy at first, but wears away quickly. Wheel Profile Wide More traction and stability at high speed so you'll be less likely to slip out of your line. Key Features Formula Four Urethane Unmatched abrasion resistance for fewer flat spots. More controllable grip. Lasting speed no matter the terrain. Smooth anti slick slide and a longer lasting size and