Woodhaven Calls Strike 3 Striker - Birch - Flared Tip - Laminate Bell Tip Birch Striker- For yelping, bell tips are more forgiving of striker angle. Woodhaven has mastered the craft of laminating layers of wood with epoxy to create a techno wood that is phenomenal in strength & beauty. Under extreme pressure & heat, layers of wood are joined then precision turned to exact specs. The result is the fastest, raspiest, most consistent striker to ever run your slate, glass or aluminum calls. Laminate Bell Tip Birch Striker Great for Yelping Phenomenal Strength & Beauty