Bowling Equipment Reviews and Videos900 Global Volatility Bowling Ball Video/Review – Real & Uncut January 7, 2020 by Lee SandtIf you want lots of HOOK…. check out the upcoming 900 Global Volatility bowling ball. JR shows just how strong this new piece really is. He also gives us a quick comparison to the Roto Grip UFO. About Lee Sandt Previous Post:Roto Grip UFO Bowling Ball Video/Review On Fresh Pattern – Real & Uncut Next Post:Are You Bowling Goals Short Term or Long Term?