RFX FXRS 50-49 ALBK Armalite Rear Sprocket 49 Teeth for KTM, Husqvarna, Gas Gas

The RFX FXRS 50-49 ALBK Armalite Rear Sprocket is engineered for high-performance off-road and motocross bikes. Crafted from CNC-machined 7075 aerospace aluminum, this sprocket offers exceptional strength and durability while maintaining a lightweight profile. The inner ring's aerospace-grade aluminum construction ensures reliable performance under demanding riding conditions. Featuring a CAD-designed profile, the sprocket reduces weight without sacrificing rigidity, optimizing power transfer and acceleration. The outer ring is made from hardened steel, providing excellent wear resistance and longevity. The hex-drive location between the inner and outer rings simplifies installation and maintenance, ensuring a secure fit. The sprocket includes innovative mud-clearing grooves designed to minimize debris buildup, reducing wear and extending service life. The rigid design enhances torsional strength, which translates to improved handling and responsiveness during aggressive riding. Finished with a sleek black anodized coating, this sprocket offers a factory-style appearance that complements your bike's aesthetic. Perfect for KTM, Husqvarna, and Gas Gas motorcycles, the RFX FXRS 50-49 ALBK sprocket is a reliable upgrade to improve drivetrain performance and durability for both amateur and professional riders.

Features:

• CNC machined 7075 aerospace aluminum inner ring for strength and lightness

• Hardened steel outer ring for wear resistance

• Hex-drive location between inner and outer rings for easy installation

• CAD-designed profile reduces weight while maintaining rigidity

• Mud clearing grooves to minimize debris buildup and wear

• Rigid construction increases torsional strength for better handling

• Color anodized finish provides a factory-style look