String Level Combo

Features:

• Take the guesswork out of nock positioning
• Secure your bow in a vise, clip on the String Level and adjust the vise
• Until the bow is at horizontal and vertical level
• Place the nock arrow on the rest and attach the Level to the arrow
• Slide the arrow up or down on the string until it is level
• You've now located the perfect 90° nock positioning needed for precision tuning
• Combo includes arrow level and String Level