'little cow') is the kind of ball used to play some Valencian pilota variants, including Escala i corda, Galotxa and Raspall.
This change of weight has been favoured by rest players, who tend to be stronger and have to send the ball longer, but it is an extra handicap for mitger and punter players, who have to stop the ball or strike it in the middle of its trajectory and while it is still carrying a lot of force.
This way, if playing again a double team, a trio would choose a new ball, which are fast and with a long bounce, so that the opposing two players are forced to move constantly.
The piloters are mainly leather workers such as Emili López (Alberic), Enric Álvarez (Carcaixent), Miquel Baixauli (Catarroja), Joan Montañés (Llíria), Josep Bernet (Massalfassar), and Miquel Pedrosa (La Vall d'Uixó), or retired players as el Rovellet (València).
First the piloter chooses the bull's skin, specially from the nape of the neck, which has to be 6 or 7 millimetres (0.24 or 0.28 in) thick and which has to be very tough, so that the ball becomes a real stone when it is finished.