Vortex 110AZK-49 Aluminum Rear Sprocket 49 Tooth

The Vortex 110AZK-49 is a high-performance aluminum rear sprocket featuring 49 teeth and a durable zinc-plated steel center carrier. This hybrid design combines the lightweight benefits of aluminum with the strength and longevity of steel, making it an excellent choice for sport and street motorcycle applications.

Key Features:

• 49-tooth aluminum rear sprocket for 530 pitch chain
• Hybrid construction with CNC-machined 7075-T6 aluminum ring
• Zinc-plated steel center carrier for enhanced durability
• CAT5 hard-anodized finish for superior wear resistance
• Precision-cut teeth profile ensures smooth, quiet operation
• Significantly lighter than stock steel sprockets
• Self-cleaning mud groove design helps prevent debris buildup

Vortex sprockets are manufactured to exacting tolerances and designed to work seamlessly with Vortex chains or other premium chain brands. The aluminum construction reduces unsprung weight while the steel center provides a secure, long-lasting mount to the wheel hub. This sprocket is ideal for riders looking to optimize their bike's acceleration and performance characteristics through gearing changes.