Using these AS3 front brake and clutch levers is straightforward. Just replace your old OEM levers with these new ones. Since they're direct replacements, the installation should be easy. When using, make sure to handle the levers gently. Avoid applying excessive force suddenly as it might cause the levers to bend more than needed. For maintenance, regularly clean the levers with a soft cloth. Check the connection points periodically to ensure they're secure. If you notice any signs of wear or damage, contact us within the 12 - month warranty period for assistance.