Donic BlueGrip C1 rubber

Profile
For uncompromising topspin players who want to gain an advantage on serves and returns. Very loud! Maximum dynamics and a strong curved ball arc when playing topspin shots, incredibly grippy. Technology: Fully stretched sponge, sticky top layer. Heaviest (90 g) and hardest sponge (60°) in the BlueGrip series.

Product description
The Donic BlueGrip has a sticky, Chinese-style top layer, together with a sponge that has a powerful slingshot effect and incredible dynamic properties, the likes of which we only see with rubbers from Japan or Germany. But there's more – these dynamic properties have now been increased even further. With a sponge hardness of 60°, the C1 version gives the ball an even greater arc when playing topspin shots and offers even more speed, while the C2 has a slightly softer sponge and subtle differences in the pimple geometry, all of which further supports the softer playing feel.