- Tuff

First Impressions
The Tuff from Hammer is an absolute prime example of control and perfect readability on the lane. Powered by the proven Tuff Symmetric core, this ball offers very balanced and harmonious core dynamics with a 2.54 RG and a 0.040 differential. Combined with the precisely tuned solid reactive cover, the result is a surface that interacts with the oil extremely predictably and consistently. The 2000 Abralon finish purposefully ensures that the ball picks up friction early and controls the midlane securely, without ever coming across as unpredictable. Even the outward appearance conveys great stability and reliability, characteristics that carry over seamlessly into the actual ball motion through the heads. The overall construction is designed to give the bowler clear feedback about the condition of the lane at all times.
Comparison
Looking at the Tuff in direct comparison to the Storm IQ Tour Solid, its considerably stronger emphasis on control and predictability becomes very clear. The Storm IQ Tour Solid does offer a somewhat more angular move off the backend, but it can react too sensitively or overreact on difficult oil patterns. This is exactly where the Tuff scores, with its steady, smooth and continuous arc toward the pins. Where the IQ Tour Solid tends to miss the breakpoint, the Tuff delivers the traction needed in the pocket to stay safely on line. It closes the gap between extremely strong balls and weaker models absolutely ideally. If you like the IQ Tour Solid but are looking for a calmer, safer option, this is the logical choice.
On the Lanes
On the lane, this ball proves to be the perfect companion for medium to heavy oil patterns, especially on typical house shots or demanding sport patterns. It lets you get through the boards securely and develops a strong but wonderfully round hook that leads straight into the pocket. The smooth reaction to the friction in the backend produces outstanding carry, since the ball transfers a great deal of energy into the pins instead of wasting it prematurely on too harsh a change of direction. Once the transition sets in, the ball can still be used very effectively with small adjustments to your line before a ball change becomes necessary. It is a true benchmark for anyone who wants to build the game methodically and should deliver consistently high scores.