E-thirteen E*Spec Plus Bosch crank extractor

E-THIRTEEN E*Spec Plus Crank Extractor & Bolt Kit

Streamline your e-bike maintenance with the genuine E-THIRTEEN E*Spec Plus Crank Extractor and Bolt Kit, an essential component for any rider using e*thirteen cranksets, especially on Bosch-powered systems. Designed as a direct replacement or a crucial upgrade, this self-extracting system eliminates the need for a separate, traditional crank puller tool, making crankset removal and servicing remarkably simple and efficient. Whether you´re performing routine drivetrain maintenance in your workshop or need to make a quick adjustment on the trail, this integrated tool ensures you can remove your crank arms with just a standard Allen key.

This kit is engineered to provide a secure fit and reliable performance under the high-torque demands of modern e-bikes. The self-extracting design is a key benefit, working by having the crank bolt push against the outer cap as it´s loosened, which safely and evenly presses the crank arm off the spindle. This prevents damage to your valuable crank arms and bottom bracket spindle, ensuring the longevity of your components. It´s the ultimate solution for effortless, clean, and professional-grade crank removal.

Key Benefits:

* Simplified Maintenance: Forget bulky, specialized crank puller tools. This all-in-one system allows for crank arm removal using only a common Allen key, simplifying your toolkit and maintenance process.
* Integrated Design: The extractor kit becomes a seamless part of your crankset, maintaining a clean, factory aesthetic without any loose or external parts.
* On-the-Go Adjustments: Its elegant simplicity means you can perform trailside repairs or adjustments with a standard multi-tool, offering peace of mind on long rides.
* Damage Prevention: The self-extracting mechanism applies even pressure to safely remove the crank arm, protecting both the crank and the bottom bracket spindle from potential damage.

Main Features:

* Complete self-extracting system including the main fixing bolt and the threaded extractor cap.
* Precision-engineered for a perfect, secure fit with compatible e*thirteen crank arms.
* Designed to withstand the high torque specifications required for e-bike cranksets.
* Enables quick and easy access to the chainring and motor assembly for cleaning or replacement.

This is the definitive solution for your transmission tool collection. These are Replacement Crank Fixing/Tightening bolts and Self Extractor Kits. Fits e*thirteen cranks of various generations as indicated below.
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Attribute: Cranks

This self-extractor kit is an integral component designed exclusively for E-THIRTEEN cranksets. It functions as both the primary bolt for securing the crank arm to the spindle and as the built-in tool for its removal. Its design is specific to the interface and threading of e*thirteen cranks, ensuring proper torque application and safe extraction without compromising the integrity of the crank arm.

Technical Specifications

Compatibility: Versions are specific to e*thirteen crank arm type. Please verify your crank model to select the correct kit. An 8mm Allen key is typically required for installation and removal.