Spitfire - Formula Four Conical Full 99DU Blue - 56mm
Flatspot resistance, durability, controllable grip and a smooth, anti-stick slide is what Spitfire had in mind when they created these wheels. Tested in Spitfire's labs and tested on the streets by Spitfire's riders, these wheels aim to combine all the desired properties of a performance wheel, without sacrificing any attribute at the expense of another.
