Babolat All Court tennis balls 4pcs 502081 Babolat tennis balls are the ideal proposal for players who don't prefer too hard and flexible ball. This model is adapted to play on any surface and features medium high bounce. The construction of felt is extremely durable. The model is old version  Babolat French Open All Court, but with new name and packaging. The set contains four pieces.  Technical data: · durability: 5/5· comfort: 4/5 · resilient: 3/5