Badminton rackets from wooden to aluminum to carbon-fiber composite materials. They went from an oval shape to a tear drop shape. Strings were originally made out of animal guts and eventually developed to synthetic materials like nylon. The grips have also moved towards synthetic materials. (21 mars 1800 – 17 h 13 min, 6 nov 2018 ans)
Ajouté au bande de temps:
Date:
21 mars 1800
17 h 13 min, 6 nov 2018 ans
~ 218 years