Vortex 839AZK-44 Aluminum Rear Sprocket 44 Tooth

The Vortex 839AZK-44 is a high-performance aluminum rear sprocket designed for serious riders who demand quality and durability. This 44-tooth sprocket features Vortex's CAT5 hard-anodized finish in black with machined gold accents, providing exceptional wear resistance and a distinctive racing appearance.

Key Features:

• Lightweight aluminum construction reduces rotating mass for improved acceleration
• 100% CNC manufactured in the USA to precise tolerances
• Specially formulated aluminum alloy per Vortex specifications
• CAT5 hard-anodized finish for superior corrosion protection and extended life
• Unique tooth profile design increases sprocket longevity
• Vortex patented sprocket design optimizes chain engagement
• Black finish with machined gold accents for premium appearance

Vortex Racing sprockets are trusted by racers worldwide for their combination of lightweight performance and exceptional durability. The reduced rotating weight helps put more power to the ground while the precision machining ensures smooth, quiet operation and maximum chain life.