Pro Kennex updates the Ki Q+ 15 (285g) with a new cosmetic, but keeps everything that made this frame special, including the easy power and tendon-friendly comfort. At roughly 10.5 ounces strung, this stick is weighted for intermediates, yet it offers enough stability to tempt the doubles veteran who wants an effective serve and volley weapon. Defined by its generous 105 in² head, the Q+ 15 not only delivers easy power and depth, but it also gives you the needed spin to target the lines. Other features include a 27.5" length, which adds dangerous levels of power to groundies and serves. The Ki Q+ 15 comes with the most evolved version of Kinetic Quadfocus Technology, which repositions the Kinetic chambers to all four corners of the frame to maximize protection against shock, vibration, and racquet torque. With its Comfort Cap technology, ProKennex extends its Kinetic system to the butt cap, resulting in even greater arm-protection. Combined,  these technologies deliver an undeniably solid feel, especially on off-center impact where competing racquets tend to get pushed around. Players seeking modern power and spin without having to sacrifice an ounce of comfort will love this one.