Originally Posted by slider
I use these and love them.
http://www.sportcrafters.com/
Solid 3.5 inch rollers provide enough resistance without adding parts. They are well made in the US and cost a lot less than Kreitlers. There's lots of information on the their website and they are responsive to emailed questions. I bought the aluminum ones as I plan on carting them to races. Rumor has it that PVC rollers will warp in the sun.
After checking out their site, and their warrantee - these rollers look very good to me. Does anyone else have any experience with this company, or any of their products?
ThanX!!!