Introducing the all-new HaymakerX! The newest addition to our bi-metal (X) line! The engineering and design process for the HaymakerX was the most difficult to-date. Our team spent countless hours tuning the body and press fitting the stainless steel rings to ensure durability and stability on every throw. The result is a true masterpiece. Although it is an ancestor of the original Haymaker, the relation may appear distant. We made many changes to arrive at this design. First, we added extra steps to perfect trick maneuverability. Next, we increased the diameter to 57.5 mm to make this a full-sized yo-yo. Lastly, we distributed the 65.5 grams of mass to make horizontal and combos that require long-spinning easier than ever!