The prokennex delta fire squash racket has a big head size 775 in 500cm allowing users to unleash some serious power on the court the light 140g 49oz frame and the head light balance combine to ensure great manoeuvrability and allow players to swing the racket faster generating higher head speeds and getting more power behind shots the racquet is durable and strong thanks to its graphite and reactonyl build and it is supplied with a protective full length cover