(Photo: Sapa)
Bicycling Magazine reports that Portland-based Sapa Extrusions — the largest U.S. bike maker — has decided to “Cease contract bicycle manufacturing operations.”
According to Bicycling’s Chris Lesser, Sapa churned out 75,000 to 90,000 frames at its peak in the year 2000. You likely haven’t heard of Sapa because they made frames for other brands, many of which were secret due to confidentiality agreements.
Apparently, the bike frame business wasn’t going well for Sapa. Here’s more from Bicycling:

