Hammer continues to provide the most complete line of bowling balls in the game, and they’re excited to add a big symmetric solid to the line-up. The Hammer line hasn’t had a core and cover combination like this since the Dark Web, and this one was worth waiting for. The new Hazmat Solid will provide a big mid-lane read and continuation needed for medium to heavier oil conditions. Hazmat has delivered great results on medium conditions where bowlers need great length and backend from a symmetric ball; this Hazmat Solid is the ultimate compliment to the line, adding more traction and hook overall due to the strong core and Semtex Solid cover with a strong 2000-grit Siaair finish.