Original BROSE® locking ring / lockring for aluminum & mag engines

Secure fixation for your drive: With this one original Brose® lock ring You can mount the chainring spider safely and reliably on your e-bike motor. Made from stainless steel, this lock ring offers maximum stability and lasting corrosion protection for your drive system.

Assembly instructions for specialist service

To ensure a permanent connection and avoid damage to the motor thread, please note the following technical specifications:

• Thread direction: This lock ring has a RIGHT THREAD (tightens clockwise).
• Tightening torque: The correct torque is 28 Nm. We strongly recommend using a suitable torque wrench.
• Special tool: We recommend using special tools to attach the lock ring. On the one hand, you need the right lockring tool and a suitable torque wrench.
  

 You can find the right tool here!

Compatibility – All Brose® drive systems

This lockring is a real all-rounder and fits well all aluminum and magnesium engines the Brose® brand, in particular:

• BROSE® Drive C
• BROSE® Drive T
• BROSE® Drive S (Alu & Mag)
• BROSE® Drive TF (High speed / 45 km/h)

Product data at a glance:

• Article: Original BROSE® lockring / locking nut
• Material: High quality, rustproof stainless steel
• Color: Silver
• Scope of delivery: 1x lock ring
• SKU: BROSELOCK RING

Matching special tool in our shop: Assembly tool (spider) for lock nut (lockring) – suitable for Specialized 3.1 / 2.2 / 2.1 / 1.3 / 1.2 – for the lock nut of the Specialized motors 1.2 through 3.1.

Legal notice: The BROSE® trademark is legally protected. This item is an original replacement part from the BROSE® brand.