Feature: 1. [Advanced Design]: The tires use advanced design and advanced rubber materials to provide incredible drive ability and can perform well. 2. [Suitable for Remote Control Car]: Replacement for ARMA 1/7 felony FSR model GT Remote Control Car Upgrade Parts. 3. [Size]: 53/108 43/102mm. 4. [Easy to Install]: Easy to install the tires, DIY enthusiast of remote control car will like it very much. 5. [Warranty]: If there are any problems, please contact our store in time. Specification: Features: [Advanced Design]: The tires use advanced design and advanced rubber materials to provide incredible drive ability and can perform well. [Suitable for Remote Control Car]: Replacement for ARMA 1/7 felony FSR model GT Remote Control Car Upgrade Parts. [Size]: 53/108 43/102mm. [Easy to Install]: Easy to install the tires, DIY enthusiast of remote control car will like it very much. [Warranty]: If there are any problems, please contact our store in time. Specifications: Item Name: Remote Control Tires Material: Rubber Quantity: 4pcs Size: 53/108 43/102mm Note: * There could be some deviations due to manual measurement or slight color difference owing to photographing condition. Thank you for your understanding. Package Information: Package Size: 27*14.5*11cm Package Weight: 563g Plastic Package Package List: 4* Remote Control Tires Package List: 4* Remote Control Tires