i cant decide between these two, so it's down to whichever is lighter.

anyone know weights for 19s of gt7s and hiros?

 

hiro's are 25lb front, 28lb rear. heavy as hell.

 

I was in the same boat on this decision and I decided to go with the Volks. Not sure by how much, but Volks are forged thus lighter. GT7s are a bit more than Hiro, but I think you will make it up if you ever decide to sell them. Volks are in VERY high demand.