One of my friends have this blade and is hard and stiff but believe me it haves a lot of power.

I have a Kool and is very fast! It is very lightweight and comfortable to play, but the control requires much expertise. It is very difficult, for players of my level, lock loops and drivers with high spin. This slightly above my skills at this time.

Had an old one of these blades given to me a couple of months ago, i liked it so much i bought a new one which was so much crisper, i play an aggressive loop style on fh and push block chop on bh, it feels so light and comfy, and contrary to what some say about it being hard to control and too fast, it has a good degree of cotrol- this may depend on what rubbers are used i suppose, but with my desto big slam max soft fh rubber and tacki chop 2 1.3 on bh side it plays wonderful, giving excellent speed with great control returning serve. i was using an x1 up decimate and was quite happy until i tried this ! get one , dont be a chicken !

Kool is an ultra-fast blade and the reason some players have difficulty looping is probably because of the short dwell-time - the ball immediately bounces off upon contact. To counteract this, use a softer rubber. Kool is light, consistent, and the thick blade suits my penhold grip (no RPB). but if you use 2 rubbers, you might find your setup too thick. Your call. Kool allows you to smash with power, and topspin with ease (using soft rubber) due to the light weight.

Very fast and very thick! Some may think it is difficult to control but it isn't. Because of its thickness, you can feel very minimal vibration on the racket, which makes it easy to direct and position pushes and blocks. It's as stiff as a rock, blocking flat drives won't give the racket a recoil, and the ball comes back just as fast as the opponent hits it. This is the best racket I've used so far. It even has better feeling than TSP's Balsa Carbon blade. Although not for beginners due to the lack of feeling and vibration. It is faster the BTY's Viscaria.
There are occasional variations in weight. What I've seen is that, anatomic handles are lighter, straight handles are heavier. Flared at the middle.

ever since i have first tried the JOOLA KOOL its been my all time fav, even through its a bit thick, it has so much power and speed!

recommended rubbers: tenergy 05,25

this is a good blade, but this not so fast

We have designed a blade that has a speed value of 105! It offers unimaginable opportunities to the uncompromising offensive player and more than compensates for the speed loss following the introduction of the 40 mm ball.

Hard pine tree, Limba for stabilization, Texalium for the big Sweet Spot, very thick Balsa core - that is how the blade is constructed, just uncompromising offense.
We added the sensor-optimized K4 T-Nut grip in the proven RAG* technology for increased grip stability.

this blade is extremely fast, so fast you have experience to handle,it is a very light wood and gives presicion Shock

odlicno drvo

It's been 10 years, playing with her, but I could not find anything better! Blocking is also very good with it!
Fh.: Reactor Thunder
Bh.: Joola Tango Extream