I don't know a whole lot about bowling and I am fairly new to taking the sport seriously, but I will say revs are overrated. I actually think I put too many revs on my ball and it makes adjusting to lane conditions a lot harder. Especially since I am bowling in a 5 person league. Now that I am finally figuring out how to adjust my hand positioning on the ball to control the axis rotation, it is making the adjustments a little easier rather than adjusting my speed
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