Park Tool LRT-1.2 lockring tool DJI & Bosch 2
LRT-1.2 lockring tool DJI & Bosch 2 is backordered and will ship as soon as it is back in stock.
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Description
Description
Precision-machined for a perfect fit, the LRT 1.2 removes and installs the front chainring lockrings on DJI Avinox as well as Bosch Gen E-Bike motors after the crank arm has been removed.
The integrated 3/8" drive allows compatibility with most ratchets and torque wrenches to ensure the specified torque values are met correctly. The heat-treated and coated 4140 steel construction provides high durability and a long service life. The internal diameter of the LRT 1.2 tool profile has been increased to accommodate DJI Avinox lockrings, which are easily distinguished from the Bosch Gen2 lockrings.
Suitable for lockrings with:
- 50 mm outer diameter
- 8 splines
Compatible with:
- Bosch Generation 2 Active Line (chainrings with fewer than 20 teeth)
- Bosch Generation 2 Performance Line
- Bosch Generation 2 Performance Line CX
- DJI Avinox
- Replacement for the Bosch tool 0275009003
Note: Not suitable for use with impact drivers or other power tools.







