Let's be realistic. To get down to those weights, you are going to need a budget of around $3000 plus. On the other hand, if you don't mind very small wheels, and don't really need a multiple gear bike, an A-bike or a Carryme can be a consideration. The A-bike is under $400, and the Carryme is just over $600. There is a two speed version that about $300 more. They both weigh well under 20 pounds.
If you are still looking for a "normal" folding bike that has multiple gears, and is relatively light though not as low as you stated, the Downtube Nova is 24 lbs., and will cost you less than $350. Of course I don't know what your budget is so maybe you can look at the high end folders.
Good luck.
Ed
Originally Posted by
diswalker
I have a 26" Folding Beach Cruiser.
It is much too heavy. White the folding capability is convenient, it's really not because it is to heavy for me to lift in and out the car.
I need something in the range of 14 to 20 pounds. Minimum weight is my priority.
Any suggestions**********
Bd