- Compatible with SHIMANO and SRAM 10 speed variable speed system
- Use it with a 8 tooth bigger chainring to get more top end without sacrificing your low gears.
- Optimized gear combination and gear ratio
- Shave bike weight off without sacrificing durability or reliability
- Optimal balance of lightweight and durability
- Combination of aluminum and steel gears
- Use it with a 8 tooth bigger chainring to expand your gear range both ways
- Use it with the same size chainring to climb anything
- Shimano Sram 10 speed Compatible
- New, Never Used,This item is exactly as pictured and does not include retail packaging
- Medium and short rear derailleur need a Cassette Adapter!
- Black red spider body(lightweight) 520g
10 speed 11 13 16 20 24 28 32 36 42 50t
Ready stock. Ship from Penang.