Tourney TY500 6to7 Speed Rear Derailleur For All 6to7 Speed Shifters Smooth Action SGS Cage Wide Range Gearing Direct Fit Frame Mount Quiet Pulleys With Long Life Versatile Upgrade For Road And Mountain Bikes
✔️ Single derailleur with SGS long cage, MegaRange compatibility and frame direct fit
The Tourney RD-TY500-SGS Rear Derailleur is a lightweight long-cage drivetrain part designed for entry-level mountain bikes, hybrids, and multi-speed bikes. It fits frames with direct-fit mounting and works with 6- and 7-speed shifters to deliver smooth, reliable shifting across a wide gearing range. With a sleek black finish, it's an easy upgrade for casual riders seeking dependable performance.
✅ Compatible with 6- and 7-speed shifters via SIS indexing
✅ Long cage supports wide gearing up to 34-tooth largest cog
✅ Chain wrap capacity 43 teeth for smooth shifts
✅ Direct-fit frame mount for easy installation
✅ 13-tooth pulleys for long life and quieter operation
✅ Lightweight resin bracket/plate construction reduces weight
✅ Zinc-plated adjustment screws resist corrosion
💡 What is a rear derailleur and how does a long cage unit improve gearing for road and mountain bikes? A quick handy overview:
- Shifts chain across sprockets to change gears smoothly
- Long cage maintains chain tension with wider-range cassettes
- MegaRange compatibility expands gear options for varied terrains