Ronbus Quanta R5.16 16mm q3_sands Frame String Interaction Control is

Frame String Interaction Control is a technology that combines a tighter string pattern (for more control) with the Woofer system (which increases contact time between the ball and the strings for more feel)

the head strap is a perfect addition

With a new Radical color and a smooth fiberglass surface

Both come with red and blue lace loops

Ronbus Quanta R5.16 16mm q3_sands Frame String Interaction Control is**PATENT PENDING** Paddle Features and Technologies 4th Generation foam core technology featuring EPP foam core and EVA+TPE elastomer ring EPP foam is light weight to optimize power and pop EVA ring and TPE elastomer inserts enhance power and pop while improving stability and dampening vibration No more honeycomb, no more plastic, and no more core crush to worry about Light weight and low swingweight enable customization USAP PBCoR. 43 Approved for