Donic Bluestorm Big Slam Rubber, 多尼克蓝色风暴大满贯胶皮
Middle pored sponge, new lighter sponge technology. Bluestorm’s softest variation. Bluestorm Big Slam, the fifth version completes the series. For players who like the speed glue sound, this is the soft variation and a great alternative. The extremely thin high tension top surface rubber, in combination with a new lighter sponge technology, ensures the best feeling.