The Sram PC XX1 11-speed chain is the latest breakthrough in a long line of precise, lightweight chains from SRAM. The XX1 is developed to ensure maximum strength and reliability of a drive with only one blade.
• Hard Chrome technology for maximum strength and durability
• Proprietary coupling finish ensures a better life span
• Includes 11-speed powerlock
• Weight: 252 grams
• (The) Chain consists of at least 112 links upon delivery