Using this AS3 rear brake pedal is straightforward. Just replace your old OEM brake pedal with it as it's a direct fit. When riding, the pedal's spring - loaded tip and brake snake cable work together to protect it from damage when hitting obstacles. Make sure to check the replaceable stainless - steel teeth regularly. If they show significant wear, simply replace them. Keep the pedal clean by washing it with mild soap and water after each ride. Avoid using harsh chemicals that could damage the anodized finish. This pedal comes with a 12 - month warranty, so if you encounter any issues, reach out to our customer service.