AR: a do-it-all handlebar
The ultimate handlebar for road, gravel, and endurance riders!
The Coefficient AR handlebar brings a new performance factor to road and gravel riders who want the speed of the drops, and the long-ride comfort of the bar tops. The AR is the first bar to offer both, simultaneously. It’s a revolutionary handlebar.
From the uniquely shaped, proportionally bar tops, to the familiar hoods and drops positions, the full-carbon AR handlebar is the first to offer riders enhanced power from any position on the bar, even late in the day on a multi-hour epic.
Available in 38cm, 40cm, 42cm, and 44cm, a 42cm AR weighs just 215 grams, and has been tested to the highest ISO international standards for professional road and mountain bike racing.
Proportional Sizing and Specs
Size (C to C width) 38cm 40cm 42cm 44cm Crown grip diameter 30mm 33.3mm 35mm 36.7mm Slope grip diameter 29mm 31.3mm 33mm 34.7mm Clamp area width 67mm 69mm 73mm 78mm Clamp diameter 31.mm (same) (same) (same) Drop 120mm (same) (same) (same) Reach 77mm (same) (same) (same) Slope 15° (same) (same) (same) Sweep 12° (same) (same) (same) Weight 195 grams
- YES, has Internal cable + electronic routing
- NO, is not clip-on compatible
- Matte Black Finish