The Dunlop Sonic Core Ultimate 132 squash racket double pack delivers an excellent value for your money with two advanced frames endorsed by Diego Elias. The racquets are dedicated for players seeking incredible control & consistency when it comes to movement, yet they also provide a nice power boost & speed when it is necessary to take down opponents. The racket is head light balance, & takes advantage of the Sonic Core made with Infinergy® design featured at the 2 & 10 o'clock head positions in order to dampen shots & ensure supreme rebound. in addition, there is the Glide Polymer technology utilised to bring more durability to the grommet, & the Hybrid Cross Section adds more stability to reinforce the power potential. Both racquets are already strung with Dunlop Silk 17G 1.22mm in an open 16x 19 string pattern & shipped with full-length covers for optimal protection.