- Ivory Green / Blue / Silver Pearl

First Impressions
The ProBowl Ivory Pearl was released in August 2017 as part of the Ivory series, which stands out within the ProBowl lineup for its outstanding value for money. Its look is defined by an elegant, cream-white pearl finish, refined by a high-gloss polished factory finish. Technically, this model is a classic polyester ball designed specifically for extremely low friction. Inside works a traditional pancake core that provides smooth, settled ball motion and maximum directional stability. With an RG of roughly 2.69 and a minimal differential of about 0.006, the technical profile is consistently geared toward a straight path with no appreciable motion of its own. The cover is optimized to carry the energy of the delivery down the full length of the lane without any loss of traction.
Comparison Compared directly with performance balls such as the Storm Phaze II, the ProBowl Ivory Pearl shows an entirely opposite character, since it reacts not at all to friction and therefore attacks the pocket purely through the angle of the delivery. It compares best with industry standards like the Columbia 300 White Dot or the Brunswick T-Zone. While the Ebonite Maxim shows similar skid characteristics, the ProBowl Ivory Pearl's particular pearl shell gives it an even slicker surface that barely tends to grab even on dry boards. Unlike urethane models such as the Hammer Purple Pearl Urethane, which produce a controlled arc in the backend, this ball stays absolutely true to its line and minimizes the risk of unpredictable reactions when it contacts dry spots at the end of the oil pattern.
On the Lanes The ProBowl Ivory Pearl finds its practical use primarily in two scenarios: precise spare shooting for advanced players and as a first ball for beginners. It should deliver reliable performance on corner pins, since it bridges the heads and the midlane without any appreciable interaction with the oil film. If you have a high rev rate, it serves as an important tool for keeping directional control in difficult transition conditions. The defining quality of this ball is predictability, as it all but neutralizes outside influences from the lane pattern. It also offers solid carry when hitting the pins directly, which makes it a stable choice for daily practice and league play whenever maximum reduction of hook potential is what you want.