Standard Flemish String Speed Flight

I purchased two ropes which I began to use alternately, after subjecting them to a traction of 10 kg for 12 hours. In the first training session, after the first 100 arrows, I had to review the bracehight because the string had stretched slightly. From 500 arrows his tensile strength has improved. Now that I have already shot 1000 arrows, in a 200 arrow training session the string hold is optimal.

Imho best bowstring i had ever had