Sturdy: The bicycle handlebar extender can save a lot of space for the bicycle. It is very practical and made of high-quality aluminum alloy materials, which is durable. Suitable for any type of handlebar. Easy to adjust: The design of the bicycle handle extender makes it anti-skid, and the high-quality materials make it very practical. It is also very convenient to install. Suitable for any type of handlebar. Gasket: The light weight of the bicycle handlebar extender does not put an extra burden on the bicycle. The handlebar expansion bracket with protective gasket is suitable for different diameters. Can better protect your handlebar. Application: The bicycle handlebar extender can be installed on the seatpost or handlebar of the bicycle. Suitable for bicycles with any handlebars. You can fully hold bicycle lights, bicycle bells, etc. High compatibility: The bicycle handlebar extender can be installed on the seatpost or handlebar of the bicycle. Suitable for any type of bicycle, for installation and disassembly, use and adjustment. Package:M4 screws*2, screw sleeves*2, gaskets*2.