Spitfire Formula Four 99D Radial Skateboard Wheels Size:54mm Weight (per wheel): 5

Weight (per wheel): 5

Weight (per wheel): 6

A groove on the inside of each bearings inner race eliminates weight and allows insertion and removal of the bearing using the Bones Bearing Tool

25" x 9" x 5"

Triple Eight Customized Logo Rivets

Spitfire Formula Four 99D Radial Skateboard Wheels Size:54mm Weight (per wheel): 5Spitfire Formula Four 99D Radial Skateboard Wheels Tested by Spitfire Team riders, Formula Four Performance Urethanelasted longer, withstood more abuse and performed superior to all other wheels. Spitfire Formula Four Urethane was developed to combine all the desired properties of a performance wheel without sacrificing any one attribute at the expense of another. Formula Four's True lasting Performance Urethane comes not from a single benefit, but