Ready to bring serious heat to heavy oil lanes? The Hammer Pure Envy is built for bowlers who demand high-end traction and explosive backend motion. Born from the best elements of Hammer?s past success, the Pure Envy blends the bold motion of the Extreme Envy with the powerful backend punch fans loved in the Effect. At the core (literally) of it all is the proven Launcher Asymmetric Core ? a high-differential, high-asymmetry design that fuels massive hook potential and big overall movement. But what really sets this ball apart is the upgraded HK22 Cohesion Hybrid coverstock. This aggressive hybrid shell, enhanced with Hammer?s newest additive package, delivers superior traction in heavy oil without sacrificing responsiveness on the backend. Finished at 500/2000 grit, Pure Envy grabs the lane early, reads strong in the midlane, and delivers a booming finish to the pocket. With striking swirls of black, pink, and purple, this ball looks just as aggressive as it rolls. If you?re looking to dominate slick conditions with confidence and control, the Pure Envy is your go-to weapon. Specs at a Glance: Coverstock: Hammer HK22 Cohesion Hybrid Core: Hammer Launcher Asymmetric Core RG (15lb): 2.50 Diff (15lb): .055 Mass Bias Strength: .021 Finish: 500, 2000 Grit Flare Potential: 5?6 Inches Best For: Heavy oil lane conditions Weights: 12lb?16lb Performance Level: Upper Mid to High Performance Whether you're upgrading from mid-performance gear or building a strong tournament arsenal, the Pure Envy belongs in your bag. Hammer fans, this one?s built just for you.