Bicycle Parts: Chains, Gears & Ball Bearings : Potential Problem: Parts on Bicycles

Bicycle Parts: Chains, Gears & Ball Bearings : Potential Problem: Parts on Bicycles Video Clips. Duration : 3.30 Mins.

Learn about the potential problems for bicycle parts in this free bicycle video. Expert: Charles McMahon Contact: www.merionmedia.com Bio: Charles McMahon is a professor emeritus in the Department of Materials Science and Engineering at the University of Pennsylvania. He has written a textbook. Filmmaker: Christian Munoz-Donoso

Tags: bicycle, parts, accessories, tire, wheel, chain, how, to, free, videos, bike, frame, part