- Titanium Carbon Nitride: High surface hardness
- High Rigidity: Quick response and higher efficiency
- Highest Pin Power: Unsurpassed riveting geometry
- Diamond SP exceptional durability
- Double X Bridge Shape: Precise gear shifting
- Outer and inner Plate Chamfering: Accurate shifting
- Compatable with SRAM, Shimano 12 speed systems
- 126 Links
- 1/2 x 11/128 inch
- Choose Color: Black or Black/Red