The Gap of Dunloe has long been a popular tourist attraction. The road through it is narrow, winding and is difficult for motor vehicles. A popular form of transport for tourists is the horse-drawn trap, a cart where up to four occupants sit facing each other. There are also riding ponies for hire. The trap and ponies are guided by men from families that live in and around the Gap. These ponymen use a rotation system called the Turn which determines who takes the next customers. The Turn has been in existence since the 1920s and is passed down in the families to the next generation.