Bike Handlebar Shim Set 25.4 To 31.8 Mm Aluminum Alloy Stem Reducer Clamp Spacer Conversion Adapter Easy Install For Bicycle Durable CNC Machined Lightweight Wavy Surface Design Increases Friction And Riding Safety

Aluminum Bike Handlebar Shim Set 25.4-31.8mm Adapter
✔️ 2-piece aluminum clamp shim converts 25.4-31.8mm and 31.8-35mm

This bike handlebar shim set converts handlebars from 25.4 to 31.8 mm and 31.8 to 35 mm, enabling secure fitment of stems and accessories on road and mountain bikes. Crafted from lightweight CNC-machined aluminum alloy, it adds friction without harming bars.

✅ Material: Aluminum alloy, CNC machined for durability
✅ Color options: Black, Red, Gold, Silver, Blue
✅ Types: 25.4-31.8mm, 31.8-35mm
✅ Size (Inner x Outer x Height): 25.4x31.8x41mm and 31.8x35x41mm
✅ Pack size: 1 pair

💡 What is a bicycle handlebar shim set 25.4-31.8mm used for and how does it work? This handy spacer lets you adapt handlebars to fit stems and accessories securely, without changing major components. - Converts 25.4-31.8mm bars to compatible 31.8mm or 35mm mounts - Increases grip with wavy surface that won't damage handlebars or stems - Lightweight CNC aluminum alloy delivers durability and easy installation