SHIMANO DERAILLEUR RD-Ty300 DIRECT ATTACHMENT
The Shimano Tourney TX RD-TY300 is a highly reliable, budget-friendly rear derailleur designed for 6 and 7-speed drivetrains. Widely used on entry-level mountain bikes, hybrids, and commuters, it features a long cage that can handle up to a 34-tooth mega-range cog for easier hill climbing. [1, 2, 3, 4]
Key Specifications
- Speeds: 6 / 7-speed
- Cage Length: SGS (Long)
- Total Capacity: 43T
- Largest Cog Compatibility: 34T (Max) / 28T (Min)
- Smallest Cog Compatibility: 11T
- Tech: SIS Index Shifting, Double Servo-panta mechanism
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