Slime Balls 54mm Stupid Brains Speed Balls wheels with graphic art by@porous_walker on a hard, conical edge shape for firm coping lock, wide riding surface and high performance 99a urethane.
| Attributes | |
|---|---|
| Family | Speed Balls |
| Road Surface | 20 |
| Size | 54mm |
| Wheel Hardness | 99a |
| Width | 33 |