- Essential Fit: The front and rear hub adapter is designed for easy installation, making it an indispensable accessory for cycling enthusiasts. With included assembly parts, you'll be ready to enhance your bike quickly and effortlessly. - Precision Engineering: Crafted using CNC machining, this adapter features a smooth exterior that minimizes wear and tear, ensuring long-lasting performance. - Durable Material: Made from high-strength aluminum alloy, this hub conversion adapter is rust-proof and resistant to deformation, providing reliable functionality under various conditions. - Versatile Conversion: This adapter allows you to easily convert your bike's front hub from 100 x 15 mm to 110 x 15 mm and the rear hub from 142 x 12 mm to 148 x 12 mm. This compatibility makes it suitable for a wide range of bike models. - Practical Applications: 1. Upgrading your bike for improved wheel stability and performance during competitive cycling events. 2. Customizing your mountain bike to fit larger tires for better traction on rugged terrains. 3. Modifying your commuting bike to accommodate new wheels for enhanced riding comfort and efficiency. This hub adapter is the ideal solution for cyclists seeking to enhance their bike's performance and adaptability. Its strong construction and versatile design make it a must-have for any serious cyclist.