an economically shuttlecock with long durability. Made with super glue and sponge, bold Feather and details;
bold feather
weight is = 5.0 ~5.2 gr
speed = 77,78
yarn = 5/20
diametre = 6.3 ~ 6.5 cm
Shuttlecock with Bold feather from duck feather. this match for tournament & club play with details :
weight = 5.0 gr ~ 5.1 gr
speed = 77,78
diametre = 6.3 ~ 6.5 cm
Now no need to have umpires assigned to the duty of changing the scorecards as now with Table Tennis Score Cards the scores will change by itself. This score card is a Pocket PC application which is designed to ease the load of the umpires work. In t ...