RFX FXRS 50-49 99RD aluminum rear sprocket is designed for KTM, Husqvarna, and GasGas models, providing a lightweight and robust drivetrain component.
Manufactured from CNC-machined 7075 aerospace aluminum, this sprocket features a chamfered weight-reducing design, strengthening gussets, and mud clearing grooves to extend sprocket life. The two-tone anodized and polished finish offers a factory bike look that resists corrosion and adds style.
This sprocket includes laser-etched RFX branding for authenticity and aesthetic appeal, making it suitable for riders seeking performance and durability in demanding conditions.
Features:
Laser etched RFX logo
CNC machined from 7075 aerospace aluminum
Strengthening gussets
Chamfered weight-reducing cutouts
Mud clearing grooves for longer lasting sprocket life
