1.Robust axle conversion: the sturdy converter design of this adapter ensures driving while converting 15 mm through axle systems into 9 mm quick release. The high reliability and performance is maintained even in demanding conditions, making it a great choice for bicycle enthusiasts who value . 2.Durability thanks to robust material: The Thru Axle adapter is made of robust aluminium alloy. This excellent material strength and supports a long life with consistent reliability. It's perfect for cyclists who need a sturdy adapter for their daily rides. 3.MULTIPLE GE Improves riding comfort by adapting to different bike needs and provides reliable support during repair and maintenance work in various scenarios. The adapter is robust and versatile to meet the everyday needs of cyclists. 4.Wide Applications Designed for folding bikes, road bikes, leisure bikes and mountain bikes, the adapter provides reliable performance in different riding styles. Its construction allows and stable use, regardless of the type of bike, making it a suitable choice for those who use their bike regularly and require flexibility.