Arrow level takes guess work out of nock positioning. Place arrow on rest, snap arrow on string, and move arrow up or down until level. String level checks vertical and horizontal position of bow for nock and sight installation.
• Takes the guesswork out of nock positioning • Easy to use by just attaching the string level to the string and the arrow level to the arrow • Adjust the bow so the string level is level • Attach the arrow and move nocking point to be level with the string • Includes string level and arrow level
Although the picture is yellow - this set is green in colour.