Product Description
Feature: Function: increase the width of bicycle handlebars, make it easy to adjust and fix bicycle handlebars. Bicycle handlebar shims are widely used for bicycles, mountain bikes, road bikes, and MTB. Made of aluminum alloy material, small size, portable, durable, waterproof and anti-corrosion. Easy to use, direct replacement, no modification needed. Specification: Material: Aluminum Alloy; Dimension: 4x3cm / 1.57″x1.18″(L*W); Fit Handlebar Size Range: 25.4-31.8 mm; Aperture Size: 6.2mm/0.24″. Notice: Please confirm whether our products are suitable for your valve before purchasing.
Product Highlights
- Increase the width of bicycle handlebars, make it easy to adjust and fix bicycle handlebars
- Universal fit for bicycle, mountain bike, road bike, MTB
- The bike handlebar adapter is made of aluminum alloy material, small size, portable, durable, waterproof and anti corrosion.
- Easy installation, just removes bike handlebars and replace them with these aluminum alloy handlebar stems adapter
- Package Included: 1 Pair Bicycle Handlebar Stem Reducer (Installation manual is not included)




















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