Toxic Top Secret Wheels in VERY HARD durometer and an upgraded wheel profile are being made in our Park & Pool urethane formula. These provide serious speed on smooth surfaces. Best for concrete - parks, ramps and tracks
- Formula: Park & Pool
- Durometer (Hardness): VERY HARD 104a (=84b)
- Dimensions: 59mm with 22mm contact area
- Packaging: set of 4
- Made in the USA by Brand-X Skateboards, since 1988