The SD axle is specially designed to fit the Meybo Holeshot frame and replace your standard 10mm hardware. This axle is the ideal solution to upgrade your BMX by enhancing its rear wheel rigidity. With its aluminum construction and 15mm diameter, it ensures increased strength for optimal power transmission. This enhancement improves the stability and control of your bike. With the SD axle, you get a reliable and high-performance solution to optimize your BMX's performance and tackle every turn with confidence. Specifications: Material - Aluminum Diameter - 15mm Length - 146mm Thread - M15x25mm Weight - 78g Note: The axle comes with a 2mm spacer. Colour: Black; Size: 162mm, 146mm