It is winter time and time to crank up more Heat. The Heat Blast blows onto the scene with the highest flare potential of any ball in the Classic Performance line of Heats. A dense, bottom flip-block has been added to the modified Tri-Core design and is wrapped with Power Plus reactive to create a stronger transition at the end of the oil pattern. The Heat Blast is easily the most versatile of all the Heats and will appeal to most bowlers’ styles and lane conditions with minor surface changes. Compound polished, this three-color, Red/Orange/Purple Pearl will provide a breakpoint in between the original Heat and the Blue Heat. The Heat Blast is available in 12 through 16 lbs.