Check the listing for details. Columbia 300 Madness BOWLING ball 16 lb 1ST QUALITY new in box #130b. Condition: New. Listed at 119.95 USD. THIS IS A NIB 16lb. 0oz. 2-3 " PIN WITH 2.8 TOP and the cg/pin/mb are inline Columbia 300 Madness BOWLING BALL............this ball is brand new never been drilled.. this ball is a 1ST QUALITY BALL AND IS NOT A factory second ................pics are of the exact ball.... Columbia 300 MadnessColumbia 300 is introducing pure Madness into the bowling world! The Madness is a pearl reactive upper-mid performance bowling ball that is a perfect addition to an arsenal due to its versatility and how it complements most bowling styles. This ball introduces us to the Craze core which is wrapped in the proven ERT Pearl with HK22. This shiny ball is best on medium oil volumes where it reacts and offers more continuation and motion.Color: Yellow/Black/BronzeAll colors do vary somewhat from the picture shownCore: Craze (14#-16#)Coverstock: HK22 - ERT Pearl ReactiveFinish: 500, 1000, 1500 Siaair/Crown Factory CompoundReaction: Skid/FlipRG: 2.495 (15# ball)Differential: 0.048 (15# ball)Recommended Lane Condition: Medium to heavy oilHook Potential: MediumLength: LongManufacturer's Warranty: 2 Years from Purchase DateA few tiny pit holes in the cover stock of the ball are normal