VEE TIRES VEE SPEEDSTER 20x1.5 BK FOLD Honeycomb center tread provides added traction and increased speed with very low rolling resistance; large diamond shaped side knobs give extra grip and cornering control Large diamond shaped side knobs give extra grip and cornering control Low Specific Gravity Compound is lightweight and designed for high speed ISO Diameter: 406 / 20" BMX ISO Width: 40