Recently my friend bought Pro Ace Aero-Tech 65 shuttlecock for RM 40 from a local sport shop
Interesting thing is that there is a quadratic equation on the tube. This is probably the calculation to give the shuttlecock the optimum flight. I was impressed initially.
The shuttlecock with its blue sticker at the base of the cock. The feather stems feel sturdy.
This was the result of the shuttlecock halfway through our game. Some of the feathers had disengaged.
I would not recommend this shuttlecock. It has poor endurance and we need to use 2 of this shuttlecock to complete one game.