Using the Youth ChartTo find your correct arrow type. Firstly, from the upper part of the chart, select your known arrow length from the row along the top, and then select your known bow weight from the column on the right hand side. Make a note of the "Y" number where your two selections meet.Secondly, from the lower part of the chart, use your "Y" number to select your "Y number Group" and read off the "Size" column and "Model" column to locate desired arrow type (75 = Jazz) |