Addict RC HMX carbon frame Addict RC HMX carbon fork Syncros Capital 1.0S tubeless disc wheels Shimano Dura-Ace Di2 disc 24-speed drivetrain Syncros components made of carbon Syncros Capital 1.0S tubeless disc wheelset Schwalbe ONE TLE tires Syncros components made of carbon The Addict RC was designed to defy gravity and enhance your performance. It is our lightest production road bike ever. Whether you’re tackling steep climbs or sprinting to the finish line, every aspect of this bike has been meticulously crafted with a single thought in mind – to leave all others in the dust.