Yasaka Rakza 7

This rubber is very fast and has super amount of control. I use it on my backhand as i think that it is a cheaper alternative to tenergy 05. I just wish that is had more spin

I play very often with the Rakza 7, and I don't understand why so few people play with it.
It's a very spinny rubber : enough for good serves, efficient topspins.
It's a little tacky : I like this especially for playing short game
It has quite a high throw : Not as high as a T05, but enough for feeling very safe in first attack on backspin for example, or playing away from the table.
It's not a linear rubber, you can feel a tensor effect.. especially with thick sponge. That's why I like to play with only 1.8mmm on my backhand.
I think that Rakza7 might be considered as the successor of the Mak V.

This rubber seemed very fast when I used it, but that could be partially due to the blade that the rubbers were on. Sometimes I struggled with control when I used this rubber, but it had plenty of power and speed.