The Semi-Cap Sandwich Sidewall Construction ensures excellent edge grip and direct power transmission. Thanks to the innovative Hollowtech Race technology, tip vibrations are reduced by up to 30%, resulting in an even smoother and more precise ride at high speeds.
Inside, the Symbio Core combines a wood core, synthetic absorber, and Titanal reinforcement – offering the perfect balance between stability, dampening, and agility. This construction is lighter than that of its bigger siblings, the RX11 and RX12, making the RX9 more maneuverable and easier to control. A new, highly durable topsheet and a metal tip protector also ensure exceptional longevity – even under intensive use.