Vortex 528AZO-35 Aluminum Rear Sprocket 35 Tooth 528 Pitch

The Vortex 528AZO-35 is a high-performance aluminum rear sprocket designed for 528-pitch chain systems. This precision-machined sprocket features 35 teeth and is constructed from lightweight 7075-T6 aluminum alloy, offering an excellent strength-to-weight ratio for improved acceleration and reduced rotating mass.

Key Features:

• 35-tooth configuration for optimized gearing
• 528 pitch compatible with standard O-ring and non-O-ring chains
• CNC-machined from aircraft-grade 7075-T6 aluminum
• Hard-anodized finish for enhanced durability and wear resistance
• Self-cleaning mud grooves prevent dirt buildup
• Laser-etched tooth count and size markings
• Precisely cut teeth ensure smooth power transfer and extended chain life

Vortex sprockets are manufactured to strict tolerances and are a popular choice among sport bike riders and racers seeking reliable performance and weight savings. The hard-anodized surface treatment provides superior protection against corrosion and wear while maintaining the lightweight characteristics of aluminum construction.