Descripción
Light, stiff, and durable direct mount chainrings let you pick the exact gearing you want and quickly swap sizes
X-Range gearing technology gives you more range and a smoother gear progression, so you’re always in the right gear
X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control
Improved aerodynamics for time trial and triathlon
Laser-etched chainring finish is more durable
Payment & Security
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