How to install 8mm bore pulley electric skateboard?

To install an 8mm bore pulley on an electric Skateboard, you will need a few tools and some basic mechanical skills. Here's a step-by-step guide to help you: 1. Gather the necessary tools: You will need an Allen wrench or a socket wrench set, as well as a pulley installation tool if required. 2. Start by removing the existing wheel from your electric Skateboard. This usually involves unscrewing the wheel nuts holding the wheel in place. Use the appropriate size Allen wrench or socket wrench to remove the nuts. 3. Once the wheel is removed, you can now install the 8mm bore pulley. Slide the pulley onto the wheel hub, ensuring that it fits snugly and securely. 4. Use the Allen wrench or socket wrench to tighten the pulley onto the wheel hub. Make sure it is tightened properly to prevent any movement or slipping during use. 5. Repeat the process for each wheel on your electric Skateboard. 6. Once all the pulleys are installed, you can now reinstall the wheels onto the Skateboard. Align the holes on the wheel with the axle and push the wheel onto the axle. Use the nuts to secure the wheels in place, tightening them with the wrench. 7. Finally, give the wheel a spin to ensure it rotates smoothly and without any wobbling or vibrations. If everything looks good, your 8mm bore pulley installation is complete. Always refer to the manufacturer's instructions or consult an expert if you are unsure about any part of the installation process.