I didn't like the tour M on stiff blades but its a very interesting rubber on flexible blades. The spin is perfectly fine, even for serves......I agree that the topsheet is so "special" that its kinda hard to believe it can produce huge spin........but it can. I don't see a huge drop of spin between T80 and Tour M, there is but really not much. I'm going to try this rubber even of BH on my IF AL. This rubber is great. A store is making a discount on tour M, 22€ per rubbers, I ordered 3 more
This rubber is very linear and precise and Tour M 1.7mm is clearly faster than T80 1.9mm also.
I was looking for a rubber faster enough for my FH on IF AL one 1.7-1.9mm tickness with good spin and durability.......Tour M is doing the job.
I play this rubber for more than 2 weeks now, still looking and playing like new, no drop of speed or spin (in fact, every time its like its playing a litte better, a litte faster
).
I don't know if Infinity VPS as a good flex, but if it has you should try the Tour M, you will hate it or love it, worth the try.
edit : recieved my Calibras Tour
Many Tests incomming lol :