Lightweight K-Frame and Steering

1 Strong enough forpot holes, rough roads, etc.It will seestreet use.

2 Super lightweight,this is almost my top priority, but it has to survive the street.

3 Lightweight manual rack and pinion steering

4 Lightweight brakes

5 Possibly drop stylespindles

other then the drop spindles the alter-k is the way to go.. https://www.reillymotorsports.com/store/home.php?cat=264

you will save weight but "super light weight" not sure what you mean by that but any system you end up with can't be too flimsy if its going on the street..