BOW SET-UP: Package includes 1 BOW SQUARE and 1 MULTIFUNCTIONAL BOW LEVEL. Both are durable and accurate tools for the archer to set up the bow.
BOW SQUARE: Archery bow T square is made of aluminium alloy, sturdy and durable, which can be adjusted and locked to measure arrow height at full draw to help you choose the right arrow.
BOW STRING LEVEL: There are 2 colors to choose from, black or yellow. The yellow level allows you measure the position of the arrow shaft in relation to the riser to install D-loop, adjust the arrow rest or determine the nocking point, etc.; The black level adds the ability to adjust the sights.
ESSENTIAL ARCHERY TOOL: The Bow Tuning Ruler and Level are a perfect pair to help you make sure that your various archery equipment is in exactly the right position and condition!
WELL PACKED: Upgraded thickened carton packaging to prevent the bow square from bending and deforming in transit, also a great choice for gift giving.