Unlike other drop-away rests, the X-Celerator uses a rigid attachment to the downward cable rather than strings or cords. It attaches to the downward cable to elevate the rest at full draw, then drives it out of the line of flight on release. Fully adjustable, you control the speed at which the rest drops and the amount of rest travel. This results in complete fletching clearance on all bows, regardless of bow speed, draw length or cable slide travel. Single center-shot and elevation adjustment screws. The simple bolt-on installation permits in as little as five minutes. Fits right- or left-hand bows.