The BULL'S Oky System is the innovative oche system from BULL'S. The protected Oky is so simple and yet so ingenious. The attachment of the Oche is easier and the stability higher than ever before. The high quality steel of the Oky guarantees a long durability even with intensive use . The design of the top of the Oky always helps to find the identical position on the Oky. The Oky is flexibly adjustable and can be attached to dart mats in a few simple steps without damaging them or slipping. The Oky is available in the lengths 60 cm, 66 cm, 80 cm and 90 cm according to the common dart mat widths. It can be used for all rubber mats, dartboards and hard mats with a thickness of up to 15 mm. Also available as a set with the popular BUL L'S Carpet Mat. The scope of delivery also includes two BULL'S cover caps for the screws, as well as two felt gliders to protect the floor.