Premium Material: Crafted from high-strength aluminium alloy and subjected to a T6 heat treatment, this BB Axis Wrench offers superior hardness compared to standard wrenches, resisting jaw deformation for reliable, long-lasting performance in bicycle maintenance tasks. Precision Engineering: The teeth are precision-machined via CNC to fit BB44 and BB46 bottom bracket cups perfectly, ensuring secure engagement and efficient torque transfer during installation or removal, which helps prevent damage to components. Lightweight & Sturdy: The aluminium alloy construction provides robust strength while keeping the tool lightweight, reducing fatigue during extended use and making it ideal for carrying in a bike pack for roadside repairs or for home workshop tasks. Corrosion-Resistant Finish: A special surface treatment offers corrosion resistance, protecting the tool from moisture and sweat for easier cleaning and maintenance, ensuring it remains in good condition even in damp workshop environments. Complete Kit: Beyond the main BB wrench, the set includes a silver crank bolt fixing wrench, addressing both bottom bracket removal/installation and associated crank bolt work for a comprehensive bike repair solution., Manufacturer: YGCQFH