The 5AB is like the classic 5A, but with a shorter taper and slightly larger tip for added durability and projection. The nylon tip provides a brighter, more articulate sound.Because of its resilience, responsiveness and durability, hickory is the most commonly used wood for drum sticks. Hickory is the classic drum stick feel. For over 50 years, ProMark has been one of the world"s leading manufacturers of drumsticks, mallets, and percussion accessories. Owned and operated by D"Addario & Co., the Houston, Texas based ProMark produces products used globally by the greatest drummers and percussionists in the world, including Neal Peart, Phil Collins, Simon Phillips, Ringo Starr, and many more. ProMark - Make Your Mark.