Zildjian ASTG Artist Series Trilok Gurtu Drum Sticks - Wood Tip
From the manufacturer:
Designed by World Percussion Master, Trilok Gurtu. this signature stick offers a unique thumb groove at the fulcrum point. The sticks also boast jazz dimensions and tip and a double yellow DIP handle for exceptional control Crafted from US Select Hickory with a walnut stain and made in the USA.