The BOX Three Prime 9 Chain is a 9-speed marvel, meticulously crafted with 126 links and a polished finish that is further fortified with a corrosion-resistant chemical treatment. Engineered for peak durability, this chain boasts chamfered shifting edges, solid plates, and robust pins. Its unique inner link spacing is a deliberate design for seamless compatibility with modern wide/narrow chainrings, ensuring smooth and reliable shifting performance.

Benefits:

• Precision Engineering: Meticulously crafted with chamfered shifting edges, solid plates, and robust pins for optimal durability.
• Corrosion Resistance: Polished and chemically treated to resist corrosion, ensuring longevity even in challenging conditions.
• Wide/Narrow Compatibility: Unique inner link spacing designed to seamlessly engage with modern wide/narrow chainrings.
• Smooth Shifting: Delivers reliable and smooth shifting performance for a seamless riding experience.
• 126 Links: The ideal length for versatile use across different bike setups and configurations.

Key Features:

• Durable hardened solid pins
• Wide/narrow chainring compatible
• Compatible with most 10,11, and 12-speed wide/narrow chainrings