1、Made from high quality aluminum alloy, the product has high strength and long durability in use. 2、New appearance and excellent finish will make your RC car look cool and real. 3、Exquisite workmanship ensures the high performance of the rims. 4、Easy to install and and remove. 5、Perfect fits for SCX10/90046/TRX4/D901/10 RC crawler car. Features: 1. Made from high quality aluminum alloy, the product has high strength and long durability in use. 2. New appearance and excellent finish will make your RC car look cool and real. 3. Exquisite workmanship ensures the high performance of the rims. 4. Easy to install and and remove. 5. Perfect fits for SCX10/90046/TRX4/D901/10 RC crawler car. Specification: Condition: 100% Brand New Item Type: RC Accessory Material: Aluminium Alloy Optional Color: Silver Blue, Black Blue, Silver Red, Black Red, Black Silver Outer Diameter: Approx. 56mm / 2.2in Inner Diameter: Approx. 44mm / 1.73in Thickness: Approx. 30mm / 1.18in Drive Hex: Approx. 12mm/0.47in Weight: Approx. 367g Fitment: Fits for SCX10/90046/TRX4/D901/10 RC Crawler Car Package list: 4 * 1.9in RC Wheel Rims 4 Packs of Fastening Screws (Each pack has 50pcs needed and the extra is complimentary) Note: Please allow slight deviation of 1-3mm for manual measurement. Thanks for your understanding.