The Hammer Envy Tour follows up on the success of the Envy and the Obsession Tour, pairing the Envy Solid coverstock with the Obsession Tour’s low differential core. This combination provides more total hook than the Obsession Tour, thanks to the more aggressive coverstock that comes out of the box at a very rough 500/1000 SiaAir finish. […] Hammer Envy Tour appeared first in Bowling This Month.
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