Endorsed by Belinda Bencic and Casper Ruud comes the versatile Yonex EZONE 105 Tennis Racquet. The 105 features a strong, elastic material called M40X in the throat and the graphite material will improve the flex of the racquet while maintaining its tour level stability. The comfort of this racquet has been improved with Vibration Dampening Mesh in the handle which filters out unwanted vibrations and there is a large sweet spot due to its Isometric head shape. The head is slightly wider at the 3 and 9 o'clock positions for the largest sweet spot in EZONE history and the Liner Tech string technology utilizes straight hole grommets that elongate the strings for added power and comfort. The EZONE 105 comes unstrung and weighs 9.7 ounces for a highly maneuverable racquet with an easy to manage weight. Head Size: 105 sq in. Weight Unstrung: 9.7oz Length: 27in Balance: 1pts Head Light Cross Section: 26/29/24mm String Pattern: 16 x 19 Flexibility: 67 Composition: HM Graphite/M40X with VDM HM Graphite/M40X/VDM Power Level: High Swing Speed: Slow, Compact Swing Grip Type: Yonex Synthetic