Wecohe may make steel wheels for the TigerI but I cant say for sure. I dont ever recall seeing any, Sorry buddy. As far as the fiefels go, they were used well into 43 so like you said the hybrids could have damn near anything on them. I'm not looking to go 100% rivet counting here. Was just asking cause i would like to ditch the plastic road wheels because I just got the metal hull upgrade from RCComand. It would be a shame to stick those wheels on that hull. wouldn't do it justice.