211 0113137 & 2114117877
Y&Y Prism Up Γυαλιά για Ασφάλιση με Πρίσμα
Y&Y Vertical The Duo Μονόζυγο Ενδυνάμωσης
The Y&Y Duo is a portable finger training tool that allows you to warm up for monos and 2-finger pockets (25mm deep edge) at the crag or to train them at home.