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The aero frame combines with Shimano's new 105 Di2 for a more affordable racing machine that's fully capable of racing on your local roads or race track.

An aerodynamic racing bike is an exceptional addition to a performance-oriented athlete's collection. You have a perfect racing machine for endurance training and your Strava segment hunt. For race day, the AR provides the frame that will deliver profits. Paired with Shimano's 105 Di2 groupset, this latest model version is set for speed.

The 105 Di2 groupset is an impressive newcomer to Shimano's lineup. With a 12-speed drivetrain and Shimano's well-regarded shifting and ergonomics, this is a performance component group that's ready to fly.

We pair the AR 105 Di2 with a lively set of Reynolds AR58 DB Custom wheels and Continental Grand Prix SL tires. Powerful, aerodynamic and comfortable, even on some sloppy asphalt, you can confidently steer the course and let your sprint rip.

Like all AR models, the Advanced | The 105 Di2 offers a semi-integrated cockpit to allow precision adjustment of each individual's riding position. We keep the front end clean and tidy, but ensure easy adjustment and maintenance for the rider.