JOOLA presents a top class blade with the JOOLA AIR Fibre. The single wooden veneers are selected very carefully according to the highest quality standards. This enables the guarenteed feather-weight of 59-60g. The 4mm thick Balsa core, which is encased on both sides by high quality fiber glass, produces "pure ball feeling" with excellent control values. It is an experience to play with this blade! The JOOLA AIR Fibre is probably the only blade worldwide, which is guarenteed to weigh a maximum of 60 grams!