The Ninja Pro V2 Regulator gives you a full 360 degrees of rotation which allows you to relocate your gauge and fill nipple to point in any direction. Not only do you have more adjustability than ever before, the Ninja Pro V2 Regulator uses a ball valve instead of the standard pin valve that other manufacturers are using. This new type of valve is less likely to leak than old school ones, and it boasts a 30% increased flow over its predecessor. This means that you'll never have any issues with starving your low pressure regulator (even at extremely low pressures!). It is also very easy to disassemble, rebuild or adjust the output pressure.
New Ball Style Valve is less likely to leak and boasts a 30% higher flow rate
Twist Technology (360 Degree Adjustability) - Twist technology allows you to simply and quickly align the fill nipple