Surveillance HPF Shirts The Ion Cannon is a

The Ion Cannon is a looping model designed for players of all skill levels

flowing combos

Bi-Metal Performance in a Compact Design

The undercut profile and deep fingerspin cup provide the perfect weight distribution for long fingerspins and unbelievable stability through off plane tricks

From C3: The 7X World Champion

Surveillance HPF Shirts The Ion Cannon is aFrom Mowl: The Surveillance HPF is a new signature bi metal yoyo for 3A legend Hank Freeman! Modeled after Hank's previous signature, the Oscillator by 44RPM, the Surveillance HPF is a 3A powerhouse that's also optimized for 1A and 5A. The biggest change from the Oscillator is the change from an inner rim to an outer rim design. This change made a big difference in weight distribution and feel in play. The large steel rims give the HPF impressive