This Thrax XM20 racket is just amazing, delivered by flipkart a week ago with XM 10 which I bought for my friend. Gut my XM20 racket with bg99 and result is awesome, powerful smash from third which is not picked up by opponent now, previously used muscle power and voltric series which is no match to this racket, shaft is perfect combination of stiffness and flex, frame dampers are new technology I guess for stability of drop shots, colour scheme of the racket is good too.
Even my colleagues ...

Thrax Furious XM20 is one of best racket in my kitbag . Ultra Lightweight , Strong frame and best part is , its shaft... Ultimate reflex
Dont hesitate , just go for it....

One of the best advanced level racquet I have seen. It can support easily 28 - 30Lbs of tension.

worst product.
not head heavy...
performance is not good...
dont buy...