🚴♂️ Elevate Your Ride with CHYU – Where Performance Meets Adventure! Low-profile design protects against rocky terrains. Enjoy a silent drivetrain across all gear positions. Transform your riding experience with CHYU. Experience a stable drivetrain on any trail. Chain stabilizer minimizes drop, slap, and noise. Silent drivetrain 10-speed compatibility Low-profile design The CHYU Deore RD-M4120-SGS Rear Derailleur is designed for Shimano 10-speed systems, featuring a long cage for enhanced stability and a low-profile design that protects against trail hazards. With a chain stabilizer to reduce noise and chain drop, this derailleur ensures a smooth and silent ride, making it perfect for both casual and serious cyclists.