- Reliable Axle Adjustment: This adapter converts 15 mm thru-axle systems into 9 mm quick-release options, providing stability for safe rides. Its straightforward integration and dependable performance make it perfect for cyclists seeking safety and adaptability. - Sturdy Construction: Crafted from high-quality aluminum alloy, this thru-axle adapter offers a robust and durable solution. Its combination of strength and longevity makes it essential for cyclists who prioritize safety and functionality. - Universal Compatibility: Designed to support various bike types, this adapter enhances riding comfort and meets repair and maintenance needs. It is a vital tool for any bicycle enthusiast who values flexibility in their riding experience. - Wide Application Range: Suitable for folding bikes, road bikes, leisure bikes, and mountain bikes, this adapter ensures reliable performance across different riding styles. Its sturdy design guarantees safe and stable use, making it ideal for regular cyclists who require adaptability. - Use Scenarios: - Easily switch your bike setup for quick releases during bike repairs or adjustments. - Enhance your folding bike's versatility for commuting by converting to a 9 mm quick-release system. - Utilize it for mountain biking, allowing for seamless transitions between bike types with a stable connection.