This document is mounting instructions for the earliest style of Precision Billet Proshift. Unlike my other Precision Billet documents, this one is typed (which is good for my ability to understand it) and in German (which is not so good for me - but may be good for you).

• Publisher: Precision Billet
• Country: USA
• Date: 1994?
• Derailleur brands: Precision Billet
• Derailleurs: Precision Billet Proshift