LRT-2 Lockring Tool - Shimano® STEPS

Designed and built to remove and install the lockring that retains front chainrings found on Shimano® STEPS® e-bike motors.

• Fits Shimano® STEPS® E6100, E7000, E8000 and E9000 e-bike motor systems
• For lockrings with 54mm outside diameter with 16 notches
• Replacement for Shimano TL-FC39 tool
• 36mm hex drive to be used with Park Tool TWB-36 Crow Foot and a torque wrench to properly measure torque
• Constructed of 4140 heat treated steel and plated for long life

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Park Tool has been manufacturing bicycle specific tools since 1963. Based out of St. Paul Minnesota, we are the world's largest bicycle tool manufacturer. A long-term dedication to quality, innovation, and customer service has made Park Tool the first choice of professional and home bicycle mechanics around the world.

[celia]

When removing, once the lock ring is loose, remove the crank arm fixing bolt to prevent it from being stripped out by the turning LRT.

[CurvedSlightly]

... the very best of luck trying to find one in stock.

[youcefhadji]

What about e6002 on elops 940e...what size it is ?

[Mike-wwel]

Will this work for ethirteen cranks, as they have a deep recess?

[sammarsh]

How do you remove the non drive side crank arm?