The Head Nano Ti 110 racket is constructed from Nano-titanium to provide a superb mixture of durability, power & precision. Features a comfort zone with enlarged grommets at 3 & 9 oclock to widen the sweet spot & increase power. The power fan string pattern ensures enhanced power complimented by the strength of the 100% Nano Titanium/ Carbon Construction for lightness & strength. Frame weight: 110 g.