Story of TT - How the chinese found the tacky hard rubber and what they used before?

[eduardo1995filipe]

And a little offtopic, which kind of rubber suffered more after the speed glue ban, Eurojap vs Chinese? Assuming that both rubbers are boosted.

 

[FruitLoop]

I have heard people saying like speed glued Sriver or mark V is better than Tenergy. Is that actually true?

How does speed glued tenergy play?