Sold in pairs.
Wheel: NSR 5022 - 13 x 13mm - Air System
Tire: NSR 5320 - 19.5 x 13mm - Extreme
Axle Size: 3/32"
Overall Tire + Wheel Dimension: 19 x 13mm
All NSR slot cars are originally equipped with SUPERGRIP compound.
Grip Range: NO FRICTION > SUPERGRIP > ULTRAGRIP > EXTREME