The leverage produced when running tall ape hangers causes extra stress to the bars and risers. Roland Sands developed these one-piece top riser for that. Risers are 1 1/2" (3.8 cm) tall, accept stock or aftermarket 1" diameter bars and come complete with pinch bolts. Fits all models with 3 1/2" (89mm) center-to-center bored triple trees. Mounting bolts not included, use with 1/2"-13 mounting bolts ZPN233383.