The Karakal Tec Tour 140 double pack contains two of these squash rackets that have been made with help from Cameron Pilley who won gold in the mens doubles at the 2014 Commonwealth Games. The Nanolite Titanium Gel construction creates a strong frame, & the inner muscle system & the nano nodes in the frame help to soften vibrations & stiffen the rackets, increasing power & control. The rackets are evenly balanced & have an anti-vibration dampener to reduce shocks further. The rackets come supplied with full-length covers.