- Designed for inner bearings with a 46 mm outer diameter and 24 notches, ensuring compatibility and a perfect fit for your bottom bracket needs. - Crafted through advanced processes including heat treatment, polishing, and anodizing for enhanced durability and a premium finish. - Tool-B is specifically engineered for bottom brackets with a 46 mm outer diameter and 24 notches, making it an essential tool for your bike maintenance. - Constructed from high-quality aluminum alloy, offering a lightweight yet robust solution for your bottom bracket. - Features frosted polishing and precise wire cutting to eliminate wear and tear, while fully closed clogging prevents damage to the bottom bracket during use. - The tool is designed to minimize tooth engagement issues, ensuring that installation and removal are hassle-free and efficient. Use Scenarios: - Ideal for professional bike mechanics performing regular maintenance on high-end bicycles. - Perfect for DIY enthusiasts who need reliable tools for installing or removing bottom brackets without damaging components. - A must-have for cyclists preparing for races or long rides, ensuring optimal bike performance and reliability.