DURABILITY OPTIMIZATION TECHNOLOGY (DOT) The Damn Good Verge features Durability Optimization Technology (DOT). a patent-pending advancement in bowling ball technology. DYNAMICORE TECHNOLOGY The Damn Good Verge features the innovative outer core technology called DynamiCore. This industry-leading technology is a more durable outer material that yields less compression upon impact increasing hitting power and creating an undeniable difference in sound and pin carry.
