The 919C is the fifth ball released in the 900 series from Track. It uses a new core shape called Blade. The brand new Haze HP9C reactive cover comes sanded with a 3000 grit Abralon pad. The combination of this core and cover creates a ball motion that offers the strong midlane roll of the 930T combined with control and a continuous move at the breakpoint. The overall hook potential of the 919C will match up best with oilier conditions for the masses while those with medium and lower rev rates, or higher ball speeds will have success on medium patterns as well.

All three of our testers found the box finish of the 919C to perform best on our oily test pattern. We didn’t have the whole lane on the fresh, but ...