Standard Dark Smoke ego rather than wedging between the

rather than wedging between the ball and barrel wall where they cause off axis spin and hook shots

Internal regulator

with the main difference being the design of the fingers

NEW Semi-rigid carry case

Standard Dark Smoke ego rather than wedging between theThe Virtue VIO lens platform delivers optically advanced performance for a lower price the competitor. When you buy a VIO goggle, you not only get a better performing goggle, but an overall lower cost of ownership thanks to lower replacement lens costs. But make no mistake, by investing in a VIO, you're getting the finest quality construction and performance that exists. We've only slashed lens prices to help make it easier on players to freshen up