["Bicycle 25.4-31.8mm Handlebar Shim Bike Stem Pad Conversion Sheet Installation Aperture MTB Road Bike Fixed Gear Cycling\n\nDescription:\nbrand new and high quality\nFeatures:\nMade from lightweight machined aluminum alloy, not easy to be out of shape. Converts 25.4mm to 31.8mm.\nThis bicycle handlebar shim allows you to use smaller diameter standard size handlebars in an oversize stem.\nSuitable for multiple bicycle models, practical and easy to install riding repair and modification accessories.\n\nSpecification:\nType: Bicycle Handlebar Shim\nMaterial: Aluminum alloy\nApplications: Bicycle MTB Road Bike Fixed Gear Modification \nFeatures: Bicycle Handlebar Shim, Bicycle Stem Pad, 25.4-31.8mm Conversion Sheet, Repair Modification Parts\nDimension: app.2.54x3.18x4.12cm/1x1.25x1.62in\nColor: Silver, Red, Golden, Blue, Black (optional)\nQuantity: 1 Pc\n\nNote: \n1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.\n2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\n\nPackage includes:\n1 Pc x Bicycle Handlebar Shim"]