Vortex 526AZOV4-45 VTX Aluminum Rear Sprocket Pitch Sprockets - 45T 520

The Vortex 526AZOV4-45 is a high-performance aluminum rear sprocket from Vortex's VTX series, featuring a 45-tooth count and 520 chain pitch compatibility. Engineered for riders who demand lightweight performance without sacrificing durability, this sprocket is a popular upgrade over heavy OEM steel units.

Machined from 7075-T6 billet aluminum, the VTX series sprocket delivers exceptional strength-to-weight ratio. The hard anodized finish provides outstanding corrosion resistance and surface hardness, extending service life under aggressive riding conditions.

Key Features:

• Material: 7075-T6 billet aluminum construction
• Finish: Hard anodized for corrosion and wear resistance
• Tooth Count: 45 teeth
• Chain Pitch: 520
• Series: VTX aluminum rear sprocket
• Significant weight reduction compared to stock steel sprockets
• CNC machined for precise fitment and chain alignment
• Hard coat anodizing resists wear from chain contact

The Vortex VTX aluminum rear sprocket is an ideal choice for sport bike enthusiasts and track day riders looking to reduce unsprung and rotating mass for improved acceleration and handling response.