RFX FXRS 15-53 99RD aluminum rear sprocket is designed for racing and performance applications. Crafted from CNC-machined 7075 aerospace aluminum, it offers strength and lightweight benefits for high-performance riding. The sprocket features laser-etched RFX logos, chamfered weight-reducing cutouts, and mud clearing grooves to extend sprocket life and optimize gear engagement.
The kit includes the sprocket with a 2-tone anodized and polished finish, providing a factory bike look that resists corrosion and wear. Strengthening gussets enhance durability, making it suitable for aggressive riding conditions. The design balances weight reduction with structural integrity, ensuring reliable power transfer and longevity in demanding environments.
Engineered for compatibility with specific motocross and off-road bikes, this sprocket improves drivetrain performance and aesthetics. Its precision manufacturing and high-quality materials make it a dependable choice for riders seeking durable, lightweight sprockets with a striking appearance.
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
