A Kickstand is a swiveling device that mounts on your bicycle so that it can be stood upright when not being ridden, without the need for additional support. The kickstand is useful when commuting, touring with panniers and also protects your derailleur and components by supporting your bike upright. A kickstand can be folded away when riding and is spring-loaded to keep it securely folded. SPECIFICATIONS ATTRIBUTES Versatile & strong chainstay-mounted kickstand that fits various bikes. Firm spring keeps the stand in-check and noise to a minimum while riding. Mounts to chainstay with two-bolt standard, 40mm spacing. Suitable for e-bike and conventional bike Variable size adjustment: 24” – 29” bike ED Black with SPEEDKIT logo Corrosion-resistant Aluminium construction Easy to install 40mm mounting WEIGHT315g FAQ Is the kickstand height adjustable?Yes What wheel sizes will work with the kickstand?24”-29” What keeps the kickstand from opening while I'm riding?The kickstand is spring-loaded to remain in the upright position while folded. And will not open by itself while you are riding