Many of you may already have the book, Zinn and the Art of Mountain Bike Maintenance. The DVD is a great supplement to the book, and also a great teaching tool on it's own. In the DVD Lennard Zinn demonstrates and explains everything that's in the book. It helps to get a visual of what needs to be done to fix or maintain your bike. Here is a link to some sample clips on our website.

http://www.zinncycles.com/book_and_dvd.php

Thanks,
Nick Wigston
Zinn Cycles Inc.