Palio CJ8000 Biotech 42-44°

I really like this rubber. I put it on the backhand side. This rubber has helped me improve so much, especially my backhand. Flick is easier to execute, and the result is sharper and spinnier. Unfortunately, this rubber has been discontinued. I hope Palio produces this rubber again.

I ordered this very lightweight rubber because of the good reviews. My black rubber weighs 68 g. in its original packaging and 60 g. uncut with protective film. The top rubber is able to hold the ball for a moment. On my first blade (... with carbon fiber, glued with solvent-based adhesive!), the rubber produced an exceptionally low trajectory. On the second blade, an inexpensive Cybershape with carbon fiber, a friend liked the rubber so much that he bought it from me on the spot. ... so my test was over for now!!! - I will probably order this rubber again and try it on my backhand side due to its lower speed (in red). Addendum: incidentally, the ball trajectory didn't seem so low to me on the Cybershape anymore.

This rubber is insanely good. I loop and spin a lot. There is nothing out there if tried hundreds. The only issue is the top sheet can tear out of sponge easily. But other than that the spin lasts forever. I think this is the best rubbers budget in the world.

Very good for flick because of very high throw angle, but easily wears out when regluing. The topsheet easily detach from the sponge when regluing. Rubber shrink a little when regluing. When glue drop on to the topsheet, it cannot be removed by any means. In short: cheap, very good for backhand close to the table, but shouldn't be reglued. Updated after buying the third rubber: The consistency is not high, the third rubber I bought seem lot worse, loop lack of spin, blocking usually go out.

Very good for backhand flick training. Nice spin and control.