BG 80 or BG 80 Power? 💪 Both are thick strings, but different strength in it! Check this video out to find out the strings that suit your game play. 😎... | By Vsmash Sports | Facebook
YONEX Badminton Strings BG80 Power 0.68mm White 10m Japan | eBay
YONEX STRING BG80 POWER WHITE – Vsmash Sports
Yonex BG 80 Power White Badminton String (Pack of 2 Strings) – OllSport