GREENFIELD CHAINSTAY MOUNTED KICKSTANDSTANDING ON ITS OWN NOWBicycles don't stand up on their own due to only have two wheels. There are ways to get a bike to stand up, like lean it up against a wall or a tree, but nothing works quite as well as a kickstand. The Greenfield Chainstay Mounted Kickstand is a rear-mounted kickstand that fits around tubes up to 7/8" in diameter. It is easy to kick down and kick back up and stays out of the way while you're pedaling. It will not work with a disc brake, but it will work with most other frames.FeaturesFits tube sizes up to 7/8" diameterWill not work with disc brakesRear-mounted and stays out of the way while pedaling | Greenfield Chainstay Mounted Kickstand Black, 305mm Arm