Hi there Bryane!
Of course as you must already know, there is only one truly light steel-frame bicycle offered by Jamis. It is the lightest of the lightest steels and on the cutting edge of technology. It is the strongest grade of chromoly steel available in bicycle frames. It's composed enitirely of 853 air-hardened chromoly steel. It's named quite appropriately. It's called the Eclipse. Named that way due to the fact that its ride quality is second to none. When it comes to both firmness and comfort, it has no peers. It is the standard by which all future steel road bikes of the future are sure to be judged. It comes complete with Ultegra Gruppo at just 17lbs.
Here it is!
The Jamis Eclipse ~ $3400 - Ultegra ~ 17 lbs. (The absolute lightest)
- Slim
PS.
Of course the Eclipse surpasses the Kona Inc. in quality, but not by much...