ITEM NAME:Aluminum Alloy Bicycle Quill Stem 25.4mm/1'' Fixed Gear Handlebar Stem Riser Description: Made of high-quality aluminum alloy which is strong, wear-resistant, long-lasting. Lightweight and easy to mount and release. 280mm quill length. A great replacement accessory for your bike, making your riding easier. Suitable for mountain bike, road bike, MTB,fixed gear and other bicycles. Specification: Material: Aluminum Alloy Fork Diameter: Approx. 22.2mm / 0.87inch Handlebar Diameter: Approx. 25.4mm / 1inch Effective Length: 40mm/1.6inch Height: 280mm/11.0inch Degree: 30Â °C Package Includes: 1 Piece Bike Quill Stem Note: Please allow slightly difference due to manual measurement. Color may be slightly different since different monitor. Thanks! SKU: DMO0003984354027489.280mm quill length. 1 Piece Bike Quill Stem. Made of high-quality aluminum alloy which is strong, wear-resistant, long-lasting. Material: Aluminum Alloy. Degree: 30Â °C. Lightweight and easy to mount and release.