The Shimano Tourney RD-TY300-SGS Rear Derailleur is a dependable and practical drivetrain component designed for smooth everyday shifting on 6 and 7-speed bikes. Built for durability and easy compatibility, it delivers reliable performance for commuting, recreational riding, and general-purpose cycling.

Key Features:
  • Compatible with Shimano 6 and 7-speed SIS indexed drivetrains.
  • Long cage SGS design supports wide-range gearing setups.
  • Compatible with HG and UG 6/7-speed chains.
  • Riveted mounting system provides secure and reliable installation.
  • 43-tooth total capacity improves versatility across varied terrain.
  • Supports large sprockets starting from 28 teeth for easier climbing gears.
  • 14-tooth maximum gearing difference improves drivetrain adaptability.
  • Smooth and consistent shifting performance for everyday riding use.
  • Durable Shimano Tourney construction offers reliable long-term functionality.

Who is it for?
Perfect for commuters, recreational cyclists, and entry-level riders looking for reliable 6 or 7-speed shifting performance for daily riding and urban cycling.
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