AXIAL AX31163 32P 56T Yeti Steel Spur Gear FEATURES: CNC machined steel construction Ideal for high horsepower applications, and general bashing Number of teeth laser etched on gear INCLUDES: 32 Pitch 56 Tooth Spur Gear with 5x11x4mm Ball Bearing JXS 10/27/14 IR/JXS The product is durable