Precise Shimano Rapidfire shifting developed for Alfine 11-speed pitch ratio 2-Way release: the upper lever still performs the same shift function, but it can now swing in either direction allowing it to be released by the thumb or index finger.

• Multi-Release- Perform up to two shifts in one sweep
• Instant Release- For super fast shifting performance
• Orientation: Right handed shifter
• Comes complete with inner and outer SP41 cable