Campagnolo Chorus 12 Speed Chain

In order to guarantee impeccable, reliable performance even with bigger cassettes, precision shifting by front and rear derailleurs has seen design of a 12-speed chain entailing huge research and development efforts to make it as reliable and long-lasting as an 11-speed chain, despite being narrower than the latter. The new 12-speed Chorus groupset benefits from a new Chorus 12 chain that ensures the same reliability and the same performance levels as that of the Super Record category, its 110 links weighing only 241 grams.

• Width from 5.15 mm for faster, lighter shifting. 
• Extremely high performance levels and durability over time: pins aligned with the external surface. 
• Smoothness and precision: unchanged resistance to wear and tear. 
• A lighter, narrower chain than the 11-speed, but just as durable.
• Optimized design for optimum performance with the 12 speed cassette. 
• Optimum performance in line with the design of the teeth on the sprockets and crowns
• Ultra-link System creating top-level smoothness and less dispersion. 
• Chain Weight – 243 grams (110 links)