Old bicycles usually have an oil hub and old sprockets. Learn how to identify a vintage bicycle by looking at the bicycle hub in thisfree video from an experienced vintage bicycle dealer. Expert: Vin Vullo Contact: www.oldroads.com Bio: Vin Vullo has been buying and selling vintage bicycles since the 1960s. In 1995, Vullo founded Menotomy Vintage Bicycles and moved his business to the web. Filmmaker: Christian Munoz-Donoso