Spitfire F4 Classic 99D Wheels 54mm face the Mountain Twin Split is

the Mountain Twin Split is also built with a fast and durable Sintered

Reapply after 40 minutes of swimming or sweating and immediately after towel drying

Originally released in '83

this one is an elevated option for everyday wear with the option to dress it up further for any occasion

Tailored fit

Spitfire F4 Classic 99D Wheels 54mm face the Mountain Twin Split isThe Spitfire Formula 4 Classics come in at a 54mm diameter and 99a durometer making it a pro wheel stable for skating street, skate parks and bowls! The Spitfire Formula 4 Classics are built to excel with its signature Formula 4 design. 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! Features: Diameter: 54mm Durometer: 99a