The Avalon Tec X Maxx arrow rest is fully micro adjustable and super easy to do so. Adjusting is effortless and precise because of the large knobs and the engraved indexing lines. When adjusted you can easily lock them into place and it will stay there. The blade is easily replaced and centered because of the self-centering block. You can quickly adapt this arrow rest to an overdraw with the included adapter. This package includes everything you need, including all 4 different blades, spare screws, spare washers and a complete set of allen wrenches!...