Description
The Park Tool LRT-1.2 E-Bike Lockring Tool is designed to remove and install lockrings that secure the front chainrings on various e-bike motors. It fits lockrings with a 50 mm outside diameter and 8 notches. The tool features a 36mm hex drive compatible with the Park Tool TWB-36 Crow Foot and a torque wrench to help measure torque accurately during installation. Its integrated 3/8″ drive fitting works with most ratchet handles and torque wrenches for proper tightening. Made from heat-treated and plated 4140 steel, this durable tool is a replacement for the Bosch 0275009003 and is suitable for lockrings on DJI Avinox and Bosch Gen 2 e-bike motors after the crank arm is removed. The tool is silver in color and specifically designed for e-bike maintenance.
- Removes and installs front chainring lockrings on various E-Bike motors, including DJI Avinox and Bosch Gen 2.
- Features an 8-notch design that fits lockrings with a 50 mm outside diameter.
- Constructed from heat-treated, plated 4140 steel for durability and long life.
- Includes a 36mm hex drive compatible with Park Tool TWB-36 Crow Foot and torque wrenches for accurate torque measurement.
- Integrated 3/8″ drive fitting works with most ratchet handles and torque wrenches for proper tightening.
