The 1993 Montague BiFrame 939 is a 29 pound a mountain bike with a steel and chromoly True Temper frame. The BiFrame 939 is a is an average weight bike at around 30 pounds. It was released in 1993 and costs $499 brand new. The BiFrame 939 is fully rigid.
Components
The BiFrame 939 comes with Shimano Altus A10 Rapidfire Plus components, including a steel, Short Nuff stem and Shimano Altus A10 Rapidfire Plus shifters.
Drivetrain
The BiFrame 939 has 7 speeds and has a Suntour derailleur.
Wheels
It comes with tires (26in x 1.95in) and aluminum rims.