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Paragon Machine Works:

Paragon Machine Works

The World’s Premier Provider of Titanium Frame Building Components

Paragon Machine Works was founded 28 years ago by Mark Norstad in Marin County, California.  Mark’s passion for bicycling, and an increasing demand for high performance mountain bikes led to the production of innovative, custom parts for high-end bicycle frames.  Paragon Machine Works now manufactures and stocks the largest variety of titanium, steel and stainless steel bicycle frame building components in the world.  All our parts are manufactured in our shop in Richmond, California.  Our knowledgeable and dedicated staff prides itself on providing personalized service and superior products.  We have design development and high volume manufacturing capabilities, offer competitive pricing, and guarantee customer satisfaction.  For more information please visit our web site at