Each pair of bars is manufactured from super-lightweight black anodised aluminium and are supplied with 4 thread caps, which enable you to protect the threads whilst not in use.
The switch between bars and single sticks has never been simpler, the fixings are FULLY-adjustable, removable and also enable you to use this system as a T-Bar or Goal-Post arrangement, front and back.
The idea is simple, an adjustable buzzer bar, with removable fittings, for maximum flexibility and ease of use.