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Some models and sizes may not be currently in stock, orders can be placed any time and if a bar is not in stock, an email with a ETA will be sent. Thank you.

Coefficient RR (Road Race)
Carbon Handlebar

The Coefficient RR handlebar is purpose-built for riders that race frequently on pavement and/or gravel.​

Price: $399.00

 

Free Garmin and Wahoo GPS Mount with every RR.

Ideally Suited For:

  • Road Racing & Chasing City Limit Signs
  • Aggressive Gravel Riding & Racing
  • ITU Draft Legal Triathlon Racing

The RR’s patent pending integrated computer bridge is not just a perch for your favourite data capturing gizmo, it offers hand placement options to powerfully and comfortably lift you over a steep climb AND/OR stretch-out and narrow-up to bridge a gap or breakaway from the pack. Designed within UCI and ITU rules, the Wave RR will change your cycling experience for the better.

Both the AR and RR feature Coefficient aero-ergonomics that make it easier to ride faster on the noon ride or an all-day ride. With a deeper drop and increased rigidity, the RR promotes a more aggressive, aerodynamic riding position. Our patented Coefficient SWOPE (sloping, sweeping bar tops) carries over from the AR to relax your upper body and improve respiratory and neuromuscular function.

The RR Bar is Shimano Di2 compatible. It not only accepts the bar end junction, it includes exit holes for remote shifter buttons in four locations (2 each side) on the underside of the tops.

Lightweight Materials & Dependability

When comparing handlebar weights keep in mind that the average off-the-front computer mount weighs in at 30 to 40 grams. The Coefficient RR is moulded using Toray unidirectional carbon fibre and tested to the highest ISO international standards for professional road and mountain bike racing.

Coefficient AR (All Race)
Carbon Handlebar

The Coefficient AR’s unique shape and proportional sizing optimize how riders interact with the front of their bicycle.

Price: $349.00

 

We blended volumes of anthropometric and ergonomic data with real-world advice from professional bike fitters and coaches, as well as feedback from professional and amateur cyclists. The result is a better handlebar for better performance.

Ideally Suited For

  • Endurance Road Cycling & Racing
  • Gravel Riding & Racing
  • Cyclocross
  • Bikepacking & Touring

Literally dozens of prototypes are buried in the Coefficient AR bar boneyard. The Coefficient SWOPE (Slope + Sweep) combine to provide a more comfortable and efficient ride that translates to improved performance, especially on longer journeys.

Materials & Dependability

The Coefficient AR Handlebar is moulded using Toray unidirectional carbon fibre and tested to the highest ISO international standards for professional road and mountain bike racing.

Proportional Sizing Syncs Bar Width & Grip Size

Riders of smaller stature generally have small hands. Proportional sizing is all about the grip diameter of the Coefficient AR’s tops.
As you’ll read in the chart, a 38cm bar has a much smaller grip diameter than a 44cm bar.


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