La Sportiva Mega SG Rock Climbing Shoes EUR 45.5 Mens Size 。La Sportiva Mega SG Vintage Rock Climbing Shoes After having won Sportroccia 85 and the subsequent fame, Stefan Glowacz signs the light turquoise and fuchsia Mega SG shoes. He takes part in the first edition of Rock Master in Arco di Trento in 1987 wearing shoes bearing his name. That was the first competition on an artificial wall. EUR 45.5 corresponds to US Men\'s Size 12 Preowned. Good vintage condition. Please know your climbing shoe size, it is usually recommended to fit your trad shoes one to two sizes under your street shoe size.