An incredibly fine Dyneema filament designed to tie extra supple super-strong hair rigs that are virtually undetectable! The popular use of the knotless knot means that the hair is formed from the same material as the hook link. When using stiff off thick hook links this can be a disadvantage. The use of a separate hair which is both fine and supple can help fool the wariest of carp. ESP Hair Braid is a neutral brown colour and has a breaking strain of approximately 6lb/2,7kg.