Another competent but unexceptional Taiwanese homage to the venerable Shimano Skylark/Tourney design.

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This example is index compatible, has a long pulley cage and a rivetted b-pivot.

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• Derailleur brands: Monsoon
• Country: Taiwan
• Date of introduction: 2005?
• Date of this example: 2008?
• Model no.: 506LBA
• Weight: 296g including hanger plate
• Maximum cog: 28 teeth?
• Total capacity: 36 teeth?
• Pulley centre to centre: 75mm
• Index compatibility: 6/7 speed
• Chain width: 3/32”
• Logic: top normal
• B pivot: sprung
• P pivot: sprung
• Materials: steel

Ref. 415