The tecnifibre carboflex storm double pack consists of two high quality squash rackets that provide great power and forgiveness thanks to their generous 775in2 500cm2 heads the unique iso sharp design xl technology makes the 155g 55oz frame stiff and strong yet still offers easy swing the evenly balanced racquets are made from premium graphite to enhance their manoeuvrability and ensure they are durable and long lasting they are supplied strung with a synthetic gut black 125 string an