Haifu Blue Whale II (2) (Tuned)

I got a couple sheets of the training version (tuned) for ~$5 each. Put it on a N-9 to try it out and it was basically uncontrollable; simply too much power. Later decided to basically donate them to the pile of rackets at work by putting them on an garbage $5 blade. Surprisingly it's actually pretty good there; I suppose the low speed of the cheap blade kinda balances out the power. Still prefer my main setup, but aside from a lack of spin on serves, it completely outclasses everything else in the community racket pile for only $10, and seems like it'll last forever. Can'

Must power into sponge to high speed and spin.

I think this rubber is a bit overhyped. Its pretty fast with decent spin, but its not good for "grazing" strokes, you have to really hit into the sponge to get the spin out of this thing. The sheet i had was not the best quality either. Rubber feels lively, but my consistency decreased with this rubber. Good overall, but not great.

Good all-round, and fast for a chinese rubber. Does almost everything pretty well.

good for topspin,easy to loop