Spitfire Formula Four 99D Radial Full Skateboard Wheels - Black Size:58mm Higher rebound for faster speeds

Higher rebound for faster speeds over rough and smooth surfaces with a hard durometer for a smoother

Set of Trucks assembled w/ oring bushings and washers

and freeride

Reinforced crotch (extra stitching) to reduce blow-outs

The rail for all sharpshooters

Spitfire Formula Four 99D Radial Full Skateboard Wheels - Black Size:58mm Higher rebound for faster speedsNew Staple Shape! Formula Four 99du Radial Fulls with a super wide riding surface with round edges for stability and versatility More speed and control on all surfaces Unmatched flatspot resistance Smooth anti stick slide High rebound compound 100% true performance urethane Set of 4