Depending on the type of surface, kind of sport and even the wearer's position or role in the game, different cuts of boot and particularly stud arrangements are available. For hard fields, amateur participants may wear a sneaker shoe or a plastic-stud boot (known as a "moulded sole"); in most sports and positions this is adequate, although on a well-grassed or sodden field, a screw stud is recommended for more grip; these may be metal, rubber or plastic.
For rugby union, the screw-in stud (or in some cases a metal-tipped, moulded stud) is preferred, especially in the positions of prop, hooker, and lock, where more grip is required for contested scrums. These screw-in studs are commonly either completely of metal construction or plastic with metal tips, of a maximum length of 18mm. These boots are often heavier than appropriate for other types of football.
Screw-in studs have been banned in some Australian rules football leagues since the 1990s due to the frequency of severe injuries to players as a result of contact with the metal. In football, referees must now check all boots prior to kick off to check for damage to studs, to prevent injury. Before this time, preference between the screw-in stud was based primarily on weather conditions.
More recently, moulded soles with specially designed boots known as blades have moulded soles facing in multiple directions, theoretically to maximise grip and minimise ankle injury. Recently, however, "bladed" football boots have faced criticism from some UK sporting bodies for causing potentially serious injuries to players. English football club Manchester United have even banned its players from wearing boots with bladed studs
source From Wikipedia, the free encyclopedia
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment