• Derailleur brands: Stratec
• Country: France
• Date of introduction: 1993?
• Date of this example: unknown
• Model no.: RX700
• Weight: 278g
• Maximum cog: 28 teeth (Simplex Vallee)
• Total capacity: 28 teeth (Simplex Vallee)
• Pulley centre to centre: 46mm
• Index compatibility: 5 to 7 speed (Simplex Vallee)
• Chain width: 3/32”
• Logic: top normal
• B pivot: sprung
• P pivot: sprung
• Materials: fully aluminium parallelogram and steel pulley cage plates

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