Ideal for Club- or Tournament-Players with a powerful groundstroke
Hexagonal shape and strong snap-back effect for great spin potential
High-Tech additives for excellent control, durability and tension stability
Results of Tennis Warehouse University (1.18mm) (status August 2019; 9 strings tested):
#1 tension maintenance
#1 spin potential
#2 energy return
Durability score: 93%
Control - Score: 85%
Touch - Score: 85%
Results of Stringingpedia lab test (1.23mm): Control: 100/100 points / Spin: 95/100 points Source:
MSV FOCUS-HEX® 1,23mm was awarded String of the Year
multiple times by the leading tennis string community
(www.stringforum.net). This string was winner of the following poly
categories: durability, spin and tension maintenance. It is the third
most rated string ever amongst 2,129 rated strings (MSV did not perform
any kind of promotion activity).
92% satisfaction (source: stringforum.net, 415 ratings for all diameters; status: August 2019).
Tennis String - 8% less! Technologically advanced string products, developed and created to our exacting specifications, exceeding the highest standards of performance exellence. High Power, Outstanding Spin Potential, Execellent Durability, Super Ball-Control and Touch, Stable Hold Tension, Resistance to Movement, A class of its own.
GAMMA iO offers exceptional power, access to spin and pinpoint control. Its unique co-poly material takes ball pocketing to a new level, providing ideal levels of response and comfort. GAMMA iO is best suited for players with penetrating and punishing ground strokes from both sides.
Monofilament CO-POLYMER of the highest quality grade, mixed with performance-enhancing chemicals.
A “poem” from a string! Like all CANNON POLYMERS, slip these HIGH-TECH tennis string and will not meet all requirements. 1.22mm covers the POWER-tennis, 1.28mm is fast, sustained by tremendous durability. Last but not least, the 1.33mm for the strings – “Killer …” if anything goes! Made in Germany.