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 carbon components Syncros Capital 1.0S tubeless disc wheelset Schwalbe ONE TLE tires Syncros carbon components The Addict RC was designed to defy gravity and enhance your performance. It is our lightest production road bike ever. Whether you are tackling steep climbs or sprinting to the finish line, every aspect of this bike has been meticulously crafted with a single thought in mind – leaving all others in the dust.