Get Promark FireGrain drumsticks here: https://www.sweetwater.com/store/detail/F5AFG
Promark FireGrain hickory drumsticks are heat tempered for unheard-of durability from a wood stick. This tempering process has no effect on sticks' weight, balance, or response in the hands. All it means is you get to spend less money replacing sticks and more time doing what you love: making music.