B07TDB38P4 GEARBOX M40 170 Quad Racquetball Racquet

PATENTED SOLID FRAME TECHNOLOGY – 100% Carbon Fiber Construction ensures maximized control, power on demand and exceptional durability ENHANCED FRAME RESPONSE – Your new M40 racquet will give you a more crisp and lively feel, with even MORE Power from the M40 Modulus Graphite & New Extended C3 Power Grooves LIGHT AND DURABLE CONSTRUCTION – Superb maneuverability, maximized string deflection and maximized sweet spot VIBRATION CONTROL – Exclusive adjustable rubber damper system for customized feel. Contract to eliminate vibration or stretch to increase string vibration feel SPECIFICATIONS ??“ Displacement channels, power string bed