KMC X11 Extra Light Chains offer X-Bridge technology for excellent shifting, Double X durability and a reduction in chain suck. And available in either Gold or Silver finish.

New fully recyclable plastic packaging with specific compartment for missing link.

Features:

• 1/2" X 11/128".
• Pin Length: 5.65 mm.
• 118 Links.
• Weight: Extra Light, 252 grams.
• Color: Gold.
• Top-Performance.
• Double X-Durability.
• Non Directional.
• Titanium Nitride Gold coated.
• For Shimano, Campagnolo and SRAM 11-speed derailleur systems.