As part of the Babolat and Roland-Garros collaboration, Babolat has developed the official Roland-Garros range of tennis equipment. The Babolat XCel French Open String is offered in a practical plastic box and in the black color! Plays with nice comfort and solid tension holding. Playing characteristics are similar to natural gut. Highly elastic polyamide fibers offer greater comfort and better tension holding. Very good durability thanks to the perfect adhesion between the fibres and the matrix.