First ImpressionsRoto Grip has another decent shiny asym. Usually this formula works well and the RST X-2 seems to do so. Let me introduce our new partner Haley’s Pro Shop. A big thank you to Jeff Miller and Ron Hoppe. Don’t forget to check out Haley’s Pro Shop for world class drilling and coaching! Tamer Elbaga … Continue reading Roto Grip RST X-2 Bowling Ball Review →