1.ThruAxle Conversion: This axle adapter enables riding through the stable conversion of 15 mm thruaxle to 9 mm quickrelease, ensuring versatile compatibility and reliable performance on every ride. The robust structure of the adapter provides stability and without compromise and is ideally suited for various bicycle models. The easy handling makes the adjustment a breeze and expands the application possibilities of your bicycle at the same time. 2.Stable construction for longterm use: With its sturdy design made of highquality aluminum alloy, this thruaxle adapter a reliable solution for cyclists. The combination of strength and durability makes it the ideal choice for anyone in need of a longlasting adapter. It is a musthave for riders who value and functionality. 3.Adjustable functionality: Provides effective support when converting the bicycle, enhances riding comfort, and ensures compatibility for repair and maintenance tasks. This adapter is excellent for different bicycle configurations and makes cycling more comfortable and stress. 4.Versatile application: The thruaxle adapter is specially designed to meet the needs of folding bikes, road bikes, leisure bikes, and mountain bikes. Thanks to its compatibility with various bicycle types, it a wide range of applications for different cyclist needs. The adapter seamlessly adapts to different bicycle models and is thus ideal for anyone who wants to transport or store their bicycle flexibly.