ah strange this has come up again
I've got a set of VWR TD's now and weighed them with a 225/40/18 PS3 approx 2/3rds worn, they are 18kgs compared with the 19.5kgs of the first set of TD's I had, not sure why this would be the only difference being the embossed rim and no spigot ring, all I can think is the rim is thinner as it doesn't need to take the depth of the embossed part
O and the CK's aren't bad for a bling 19" rim, with a 225/35/19 PS2 they are 20kg, not sure how accurate my scales are but, all the weights I've quoted have been on these same scales