Originally Posted by HoboShop

It would be nice if xray would come out with ti pillow balls (8). the kyosho and the mugen touring cars have them as option parts. They are just as strong as the steel ones but they reduce the unsprung weight greatly.!!!

Originally Posted by NikoRacing

337255 Titan Pivot Ball 8.4mm (4)

This I found in the option part list of the NT1 )) so I believe they will be available soon!