Spitfire Formula Four 101D Grey/Red Radials Skateboard Wheels Size:54mm • Classic Watch Cap style

• Classic Watch Cap style With Tight Knit

Width: 52mm

Protection - Hard core EPS (Expanded Polystyrene) foam for high-impact protection

The Spitfire 80HD Chargers Conical skateboard wheels are shaped for quicker response in a performance urethane formula that's soft and smooth

Spitfire Formula Four 101D Grey/Red Radials Skateboard Wheels Size:54mm • Classic Watch Cap styleSpitfire Formula Four 101D Radial Skateboard WheelsTested 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