The JOOLA Rhyzm 425 is the ideal compromise for all players that expect a best possible ball response, but at the same time cannot do without the power of an extremely hard sponge, as preferred by table tennis professionals. The speed and hardness of the JOOLA Rhyzm 425 can be classified between the JOOLA Rhyzm and the rather softer Rhyzm 375. The advanced Rhyzm surface guarantees full dynamics, extreme spin and fun when applying different spins. The Rhyzm 425 unfolds it's full potential especially in topspin rallies. With this rubber you experience the exceptional “Rhyzm feeling”. Choose the Rhyzm 425 and experience fun in playing like never before! Strategy ALL bis OFF Speed fast/extreme Spin extra high Control high/extra high Hardness 42.5°