This is a package of four HPI X-Pattern/Split Mounted Chrome Wheels. FEATURES Fits most nitro and electric on-road touring cars X-pattern rubber tires with foam inserts mounted to 6 spoke chrome finish plastic wheels INCLUDES Four HPI X-Pattern/Split Mounted Chrome Wheels and Tires with Foam Inserts REQUIREMENTS Installing on vehicle SPECIFICATIONS Tires- Wheels- Width: 1.02" (26mm) 1.02" (26mm) Diameter: 2.5" (65mm) 2" (50mm) Hex Size: 0.47" (12mm)