18 Tooth Steel Sprocket for Bosch Gen 2 Direct Mount

Upgrade your Bosch Gen 2 e‑bike drivetrain with a durable precision steel sprocket.

The 18‑tooth steel sprocket is engineered for Direct Mount installation on Bosch Gen 2 Performance Line and Active Line motors. Made from special steel with thermal treatment for enhanced wear resistance and long life, it delivers reliable performance under demanding use.

• Teeth: 18
• Mount: Direct Mount compatible with Bosch Gen 2
• Compatibility: Performance Line and Active Line (Bosch Gen 2)
• Material: Special steel with heat treatment