Alloy 13/16" 21.1mm Os Bmx Bike 4bolt Quill Stem Vintage Schwinn Crusier Bicycle

• Quill Diameter: Compatible with standard quill stems, the 21.1 mm diameter works seamlessly with most bicycles, especially older or vintage models.
• Bar Clamp Diameter: Designed to fit standard 22.2 mm handlebars, making it adaptable for BMX and other bikes that require secure handling.
• Stem Length: At 55 mm, this stem strikes a balance between control and responsiveness, ideal for BMX riding where quick maneuvers are key.
• Quill Length: A 4-1/4 inch (108 mm) quill length provides a stable fit within the fork's steering tube, ensuring secure support.
• Fork Compatibility: Suited for 1-inch forks, this stem covers a range of BMX and vintage bike styles that use this standard size.
• Angle: The 0-degree extension allows for a straightforward alignment from the steerer tube, promoting an assertive riding stance.
• Material: Crafted from high-grade alloy, this stem combines strength and low weight, resisting corrosion for long-lasting use.
• BMX-Specific Design: Built for the demands of BMX, this stem stands up to jumps, tricks, and high-impact use, meeting the needs of both casual and serious riders.
• Installation: Easy to install—simply insert the quill into the steerer tube and tighten the bolt to secure. Ensure the handlebar is centered and aligned with the front wheel before finalizing.

Benefits:

This 450 Alloy Stem is engineered for BMX riders seeking dependable performance in a lightweight, durable design. Its versatility and compatibility with standard parts make it a practical choice for both vintage bike enthusiasts and BMX riders alike.