RFX FXRS 40-50 99ST steel rear sprocket offers precise engineering for optimal performance. Made from certified Hi-Carbon Steel and CNC laser cut for accuracy, this sprocket features a CAD-designed profile that reduces weight while maintaining strength. Mud clearing grooves are incorporated to decrease wear and extend service life. Its rigid construction enhances torsional strength, ensuring durability under demanding riding conditions. Tighter tolerances are achieved through meticulous manufacturing, resulting in improved power transfer and overall efficiency.
This sprocket is manufactured from high-quality materials in a controlled environment to meet strict specifications. The package includes the steel rear sprocket with mounting hardware for straightforward installation. Designed for 50-tooth applications, it is compatible with various models requiring a 50T sprocket.
