1、Adjustable Angle: The adjustable stem is designed with an adjustable angle range from +60 to -60 degrees, catering to various needs. Riders can flexibly adjust it according to their height, riding posture, and preferences for optimal riding position and control experience. 2、Hex Screw Installation: The stem riser is fixed with hex screws, making installation and disassembly very convenient. The high strength of the screws ensures stability in any situation, preventing loosening and enhancing safety. 3、Aluminum Alloy Construction: Made of high strength aluminum alloy, precisely processed with CNC cutting technology, the stem is both lightweight and sturdy. The lightweight design reduces overall weight, improves riding efficiency, and maintains excellent strength and durability. 4、Hollow Interior Design: The stem extender features a hollow interior design that effectively reduces weight, making it lightweight without compromising strength and stability. This design ensures performance while providing riders with better control experience. 5、Matte Anodized Finish The handlebar stem is treated with a matte anodized finish, offering a delicate touch and outstanding erosion and oxidation resistant performance. The unique matte texture makes the stem stand out, showcasing individuality. Item Type: Adjustable Cycle Stem Material: Aluminum Alloy 1 x Adjustable Handlebar Stem 2 x Hex Wrench