Ektelon Powerfan Ripstick Ss Racquetball Racquet, Grip 3 5/8 This racquet ships pre-strung This racquet does NOT include a cover Material Construction: Re-inforced Aerolite Alloy with F3/Power Line Power Level 1300 Weight Unstrung - 195g Head Size - 105 String Pattern - Power Fan 16x18 Powerfan - Innovative racquet design features increased string length and a unique string pattern that's more open at the sweet spot. The patented Double Barrel Grommet system reduces frame holes for maximum stiffness and strength. F3 Stabilizer - Optimal weight distribution system provides perfect balance for maximum stability and sweet spot.