Features: brand new and high quality All new RC wheel hub cap could for most toy RC for cars, use as the replacement part of your toy accessories. Suitable for DIY hand toys, specially for toy RC climbing for cars, replacement of your electrical toys a for fresh new service cycle. Provide 2 options wheel size, light weight benefits for flexiable wheel twist and turn, serve you a brand new DIY handmade toy experience. Use durable metal material, which has lasting performance for RC truck parts. Made of lightweight metal, applicable for most RC trucks requirements. Specifications: Material: Metal Model Options: 1.9inch/2.2inch Diameter: 55 x 21 mm/2.16 x 0.82 inch (1.9inch Size) 65 x 30 mm/2.55 x 1.18 inch (2.2inch Size) Note: Please allow 1-2cm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1Piece 1.9'' RC Wheel Hub Cap/1Piece 2.2'' RC Wheel Hub Cap