Better performance. Offers a better price-performance ratio. Better Rockhopper. By tapping into the advantages of fit and handling for each rider with their ideal wheel size and suspension, which works best for everyone thanks to our size-specific Rx Tune, we have equipped the Rockhopper with additional performance without raising the price. The reliable and sharp Shimano drivetrain provides a robust 2x9 drivetrain that can handle anything out of reach, while confident braking with Shimano hydraulic disc brakes keeps the deal of the century in check.