Park Tool - LRT-1 Bosch Gen 2 Lockring Tool

Park Tool - LRT-1 Bosch Gen 2 Lockring Tool

Marsoni

M251S

$59.90

Get it in 3 business days with 1 day shipping. Friday, May 29

Park Tool - LRT-1 Bosch Gen 2 Lockring ToolPARK TOOL LRT 1 BOSCH GEN 2 LOCKRING TOOL Precisely machined for a perfect fit, this 8 notch tool removes and installs the lockring that retains front chainrings found on Bosch Gen 2 e bike motors after the crank arm is removed. LRT 1 FEATURES Fits Bosch Active Line (chainrings less than 20 teeth), Performance Line and Performance Line CX models For lockrings with 50mm outside diameter and 8 notches Replacement for Bosch 0275009003 tool Torque wrench

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AMAZING for my 7 year old daughter. She can tie shoes but I no longer have to wait on her to do so. It takes 2 seconds for her to put these on and she says that they are super comfortable. We have been to Silver dollar City multiple times and she never complains about her feet hurting! They are easily washed in the washer. They hold up great. I think they are very much worth the money! Fit normal.

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Reviewed in the United States on December 8, 2025