Unior 1/2´´ E-Thirteen bottom bracket tool

UNIOR 1/2" E-Thirteen Bottom Bracket & Drivetrain Tool

Elevate your bicycle maintenance capabilities with the UNIOR 1/2" E-Thirteen Bottom Bracket Tool, the professional-grade solution for servicing modern, high-performance drivetrains. Engineered with UNIOR´s legendary precision, this essential piece for your transmission tools collection is specifically designed for the installation and removal of E-Thirteen external bearing bottom brackets. Whether you are a professional mechanic in a busy workshop or a dedicated home enthusiast committed to perfect bike care, this tool provides the accuracy and durability needed to handle delicate and expensive components with absolute confidence.

Unmatched Versatility and Workshop Efficiency

This isn´t just another single-use socket. The UNIOR E-Thirteen tool is a masterclass in efficiency, designed to maximize its utility in your toolbox. Its primary function is to provide a perfect, non-slip interface with your E-Thirteen Bottom Bracket, ensuring you can apply the correct torque without risking damage to the cups or your frame. Beyond this, its intelligent design means it doubles in function as a critical tool for other E-Thirteen components. Use it with the same precision to install or remove E-Thirteen chainring/spider lockrings and cassette lockrings. This multi-purpose capability consolidates your toolset, saving you space, time, and money, making it one of the most valuable transmission tools you can own.

Key Features and Benefits
- Precision Fit for E-Thirteen: As a key addition to UNIOR´s renowned BB Socket line-up, this tool is meticulously machined to provide a flawless fit on E-Thirteen bottom brackets, eliminating the risk of stripping or marring your components. Protect your investment with a tool that fits perfectly every time.
- Professional Grade Durability: Built to withstand the rigors of daily professional use, this tool is crafted for longevity and consistent performance. It delivers the reliability that mechanics expect from the UNIOR brand, ensuring it will be a trusted part of your kit for years to come.
- Seamless Workshop Integration: Designed for maximum compatibility with your existing equipment, the tool features both a 1/2" square drive for use with torque wrenches and ratchet handles, and a 36mm hex profile for use with a large open-end or socket wrench, giving you flexible options for leverage and access.

Technical Specifications:
- Primary Application: E-Thirteen Bottom Bracket Installation & Removal
- Secondary Application: E-Thirteen Chainring/Spider Lockring & Cassette Lockring Tool
- Drive Interface: 1/2" Square Drive
- External Wrench Size: 36 mm
- Outer Diameter: 54.5 mm
- Tool Width: 30 mm
- Weight: 77 g