Spitfire 53mm Formula 4 Conical White and Green Skateboard Wheels 101a Filter Product Category_Mask Accessories a smooth edge and cutting

a smooth edge and cutting notch

Made with quality construction for reliable use

Comes with 4 different colored wheels

Overall sling length: 41 inches (105cm)

from temperate to cool water

Spitfire 53mm Formula 4 Conical White and Green Skateboard Wheels 101a Filter Product Category_Mask Accessories a smooth edge and cuttingThe 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.