Excel Safety brake for front rim Huffy Murray bikes

Description

New vintage Excel brake caliper and cable with installation directions in original box. Works only with the Wald style fork that is pictured on the box.  Usually Huffy or Murray bikes had this type of fork in the 1960's-80's. The brake shoe is adjustable and looks like it will adjust from about 2-1/4" - 2-3/4" reach(pivot bolt to rim). Looks like these are for lightweight or maybe middleweight (no guarantees on that statement) style bikes -- definitely not for balloon tired bikes.  Sold "as is" so please read description and inspect photos carefully and ask questions if you are not sure.