Babolat sold out of the Pure Aero VS rather quickly due to Rune and Alcaraz using this racket when they were just 17 years old. 17 and beating much older top pros with high swing weighted rackets.
Strung with over grip Alcaraz's racket is 330 grams with a balance of 32 cm. I personally feel its where the racket bends is the reason it has control and power at such a light weight.
I follow tennisnerd, he never had that posted. In-fact Rune said to tennisnerd by way of text, he does have lead added but its not too far off from retail.