SRAM Red Aero E1 X-Sync 1x Chainring
X-SYNC wide-tooth, narrow-tooth technology provides maximum chain retention and smooth engagement.
Laser-etched aluminium finish enhances durability and long-term performance.
X-Range gearing technology delivers more range and smoother progression for optimal cadence control.
Aerodynamic design improves airflow for time trial and triathlon efficiency.
The SRAM Red Aero E1 X-SYNC 1x Chainring delivers lightweight, stiff, and durable performance for road, time trial, and triathlon applications. Designed for precision and efficiency, this direct-mount chainring allows you to quickly swap sizes while maintaining optimal drivetrain control. X-SYNC technology ensures your chain stays securely in place, even under high torque, giving you confidence on climbs, sprints, and aggressive efforts.
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