- Derailleur brands: Lightweight
- Themes: Ultra-lightweight - road racing models
- Country: Germany
- Date of introduction: 2007?
- Date of this example: 2009
- Model no.: unknown
- Weight: 120g
- Maximum cog: 27 teeth
- Total capacity: 32 teeth
- Pulley centre to centre: 63mm
- Index compatibility: 9 or 10 speed Shimano or Campagnolo (you use different cable routes for different compatibility)
- Chain width: 3/32”
- Logic: top normal
- B pivot: sprung
- P pivot: sprung
- Materials: carbon fibre composite with aluminium pulley wheels
Ref. 1762
