Instead of simply moving back and forth, the derailleur cage actually rotates to maintain a consistent angular relationship with the chain. We call it Yaw Technology, and it eliminates the need for shifter trim.

As a result, shifts feel more direct, more precise, and combined with the new RED crankset and chainrings, delivers an unmatched performance advantage in front shifting.

• Yaw cage rotates in line with chain, improving the shifting speed and precision while eliminating the need for shifter trim
  
• Slim spring design eliminates frame interference
  
• Optimized for shifting with X GlideR Chainrings
  
• Best combination of aluminum and steel for the strongest and most durable cage we’ve ever made
  
• Precision install markings
  
• Integrated chain spotter protects your frame without adding any extra clunk, and adjusts independently of the derailleur itself
• Speeds: 2
• Material: Aluminum outer cage, tool steel inner cage, composite tail
• Weight: 74g Braze-On, Chain Spotter with hardware 12g
  

Year of production: 2012


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