LINING NO 1 BADMINTON RESTRING | LINING NO 1 BADMINTON STRING Critique | SGLi-Ning No. one badminton restring by ERR badminton restring. This badminton string is well-recognized and used by quite a variety of international gamers. International gamers likes Fu Hai Feng and most of the remainder of China National Staff. The diameter gauge is 0.65mm.