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Park-Tool-LRT-Chainring-Lockring-Tool-Chainring-Tools-TL7412
Park Tool LRT-1 Bosch Gen 2 Chainring Lockring Tool 8 Notch 50mm 3/8" Drive
Park Tool LRT-1 Bosch Gen 2 Chainring Lockring Tool 8 Notch 50mm 3/8" Drive
Park Tool LRT-1 Bosch Gen 2 Chainring Lockring Tool 8 Notch 50mm 3/8" Drive

SKU: TL7412

Park Tool LRT-1 Bosch Gen 2 Chainring Lockring Tool 8 Notch 50mm 3/8" Drive

Park Tool
$27.95
$27.95 $39.95
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Manufacturer Warranty

This is a pre order item. We will ship it when it comes in stock.
Specifications

MPNLRT-1
UPC763477006875

Chainring lockring tools from Park Tool.

  • Fits Bosch Active Line (chainrings less than 20 teeth), Performance Line and Performance Line CX models
  • For lockrings with 50mm outside diameter with 8 notches
  • Replacement for Bosch 0275009003 tool
Description

Chainring lockring tools from Park Tool.

  • Fits Bosch Active Line (chainrings less than 20 teeth), Performance Line and Performance Line CX models
  • For lockrings with 50mm outside diameter with 8 notches
  • Replacement for Bosch 0275009003 tool

Customer Reviews

Based on 7 reviews
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C
Customer

This worked perfectly changing the chainring on the Bosch Performance Line CX motor in a 2019 Haibike Nduro XDuro 3.0.

Fits the lock ring perfectly to remove and install without damaging the ring.

14t SRAM chainring really makes this a much better trail bike vs the original 18T.;

A
Amazon Customer

The heaviest bb or cassette tool in my kit. Works great on Bosch ebike lockrings.

C
Customer

The heaviest bb or cassette tool in my kit. Works great on Bosch ebike lockrings.;

C
Chad Ruff

Item was as described. However I made the mistake thinking I had a 3rd Gen bosch motor when in fact have a 2nd Gen. So I can't use the tool.

C
Chad Ruff

Item was as described. However I made the mistake thinking I had a 3rd Gen bosch motor when in fact have a 2nd Gen. So I can't use the tool.;

12