As a responsible owner of a high-performance mountain bike, staying on a scheduled maintenance program is essential. Preventing problems from happening should be your number one priority to ensure the best performance, reliability, safety, and life out of your INTENSE mountain bike. For more information on correctly maintaining your bike, please check the Tech Tutorial Videos section, or contact us if you have a problem. If you do not have the appropriate knowledge or tools, we recommend you go to a professional bicycle workshop (find an INTENSE dealer here).