The Park Tool LRT-1 is a professional-grade lockring tool designed for the removal and installation of chainring lockrings on Bosch e-bike systems. It is specifically compatible with Bosch Active Line (chainrings under 20 teeth), Performance Line, and Performance Line CX models.
Precision Engineering: Designed to fit lockrings with an 8-notch configuration and a 50mm outside diameter, this tool serves as a high-quality replacement for the Bosch 0275009003 tool. It provides a secure, non-slip interface to ensure accurate torque application during motor and drivetrain maintenance.
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VictoriaOut of stock
LangfordOut of stock
Livraison gratuite au Canada sur la plupart des commandes de plus de 150 $
Les retours sont acceptés jusqu'au 15 janvier 2026.
Garantie du meilleur prix prolongée jusqu'au 15 décembre 2025
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