Badminton
Badminton racquets are light, with top quality racquets weighing between about 80 and 100 grams (with strings). Modern racquets are composed of carbon fibre composite (graphite reinforced plastic), which may be augmented by a variety of materials. Carbon fibre has an excellent strength to weight ratio, is stiff, and gives excellent kinetic energy transfer. Before the adoption of carbon fibre composite, racquets were made of wood to their excessive weight and cost.
There is a wide variety of racquet designs, although the racquet size and shape are limited by the Laws. Different racquets have playing characteristics that appeal to different players. The traditional oval head shape is still available, but an isometric head shape is increasingly common in new racquets.
Read more about this topic: Racket (sports Equipment)