Formula Four Conical 99a Durometer:99a leash and other accessories

leash and other accessories

but ironically makes the board turn much easier and forgiving

and creates acceleration through the entire turning arc

JJF Signature design

Made with premium materials and an appealing

Formula Four Conical 99a Durometer:99a leash and other accessoriesThe Formula Four Conical skateboard wheels are lightweight and poured in Spitfire's rider approved urethane formula. This urethane lasts longer, withstands more abuse and performs better than the competition. Pick which duro you're looking for after assessing the varying attributes, 'cause this is getting technical. Medium Your classic wheel shape, versatile all around wheel for street park skating. 53mm 54mm 56mm