Jerry Hsu signature wheels in collaboration with Sci-Fi Fantasy. Formula Four urethane delivers superior acceleration, control, and flatspot resistance for technical street skating.
- Size: 52mm
- Hardness: 99a
- Shape: Classic shape for versatile performance
- Performance: Ideal for technical street tricks and high-speed rides
- Durability: Formula Four urethane offers superior acceleration, control, and flatspot resistance
These wheels are a collaboration between Spitfire and Sci-Fi Fantasy.
