˙One Chain for All/100% Compatibility On All Leading Derailleur Systems

˙Asymmetrical Chamfering Avoids Interference

˙Added Chamfering for Smooth Operation

˙Impeccable Precision/Phenomenal Shifting Performance

˙Worry-Free Component /Low Maintenance

˙EcoProteQ Weatherproof Chain/Ultimate Protection

˙Outstanding Anti-Rust Defense/Surpasses 650 hours Salt Spray Test

1/2"x11/128" | Compatibility : SHIMANO, SRAM and all other12 speed drivetrains | 1x12