Altruism Bicycle Adjustable Aluminium Alloy Bike Kickstand Side Kickstand Fit for 20" 24" 26" Material: Aluminum Alloy Easily installed with a bottom bracket mount that fits on a bike's chain stay neck With a non-slip sole, preventing slipping on wet surfaces and mud Suitable bicycle size: 16", 20", 24", 26" Length (Min): approx. 394mm