Amazing
these are awesome quality shuttles
10 tubes X 12 units badminton feather shuttlecocks.
Top Grade Goose Feather shuttlecocks, the Victor Master 1 is approved by the BWF in regard to it's flight consistency and durability.
This is a guide for those who are not sure of your stringing tension, based on average figures for men and women. Higher tension gives you more control, lower tension gives you more power. Higher tension makes the string less durable.