Are you a passionate cyclist looking for high-end equipment to enhance your performance? The Wahoo Fitness XDR Freehub Body SRAM AXS is the accessory you need to transform your Kickr 2018 or Kickr Core indoor trainer into a powerhouse for your indoor training sessions. Designed for the most demanding cyclists, this freehub body offers optimal compatibility with SRAM AXS drivetrain systems and ensures unmatched transmission precision.