The Christini AWD riding experience is different from anything you're used to when riding a mountain bike. You'll be able to tackle more difficult terrain and enjoy more power when riding. Click here for more detailed information about the Christini AWD Riding techniques. If you would like to review the Owner's Manual for the Christini AWD, or if you would like a replacement, please click here to download the Owner's Manual in PDF format. The Christini AWD System is an engineering marvel. Click here to view a video demonstration of the system. In addition to highlighting the functionality of the system, this video explains maintenance and repair of the system. Click here to view the Christini AWD Frequently Asked Questions.