Name: 1Pair Bike Handlebar Shim Bicycle Handlebar Stem Shim Handle Bar Adapter Reducer Aluminum Alloy Clamp Spacer Conversion Shims 25.4 to 31.8MM Cycling
Brand: Saipor
SKU: 415051027
Price: 16.97 USD
Availability: InStock
Rating: 4.75 (8 reviews)

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We remain fully operational. Our teams are working around the clock to ensure your deliveries continue safely.

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WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan

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About Us

Customer Support

Our Other Brands:Hewyn|Selfship

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$16.97

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In stock

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Description

⚡ Upgrade your ride with precision and style — don’t get left behind!

SLEEK CNC FINISH - Anodized with vibrant colors and smooth edges for a stylish, modern bike upgrade.
ENHANCED GRIP DESIGN - Innovative wavy surface boosts friction, ensuring safer, slip-free rides.
DURABLE ALUMINUM ALLOY - Crafted from corrosion-resistant, lightweight aluminum for long-lasting performance.
EFFORTLESS INSTALLATION - Quick, tool-free setup lets you hit the road faster without hassle.
PRECISION FIT CONVERSION - Seamlessly adapts 25.4mm handlebars to 31.8mm stems for ultimate compatibility.

This 1Pair Bike Handlebar Shim is a high-strength aluminum alloy adapter that converts 25.4mm handlebars to fit 31.8mm stems. Featuring a unique wavy anti-slip design and anodized CNC finish, it offers durable, lightweight performance with easy installation—perfect for cyclists seeking a sleek, secure upgrade.

Reviews

K**R

Works

Did what it should, works fine.

5.08.2025

J**E

Quick delivery.

Perfect , did what it was supposed to do and allowed new handlebars to be fitted

8.04.2025

Q**R

Great once clamped tight, but can be tricky until Stem clamp tightened

Worked great, but was tricky to hold together on handlebar until Stem clamp fitted and tightened, maybe some stickiness or other method to hold it on/together could be have been included.

16.10.2025

S**M

Like a glove

Months later, my ill fitting handlebars haven’t slipped. Very grippy.

17.07.2025

D**Y

Brilliant

Great item has allowed my old handlebars to be used on my new bike with 31.8mm clamp

5.10.2023

J**O

Made random parts compatible

Useful when assembling random bike parts together. No creaks or anything (which i was worried might be the case). Feels very solid. Invisible really when installed

28.07.2024

C**S

Good for the price.

Very good value and well made too.

11.10.2024

J**E

Good

25.09.2024

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Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

$16.97

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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ASIN	B09TD98F2Y
Best Sellers Rank	20,484 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 20 in Cycling Stems
Brand Name	Saipor
Colour	Black
Country Of Origin	China
Customer Reviews	4.5 4.5 out of 5 stars (100)
Item Weight	0.02 Kilograms
Manufacturer	Saipor
Material Type	Aluminium
Unit Count	1 count

1Pair Bike Handlebar Shim Bicycle Handlebar Stem Shim Handle Bar Adapter Reducer Aluminum Alloy Clamp Spacer Conversion Shims 25.4 to 31.8MM Cycling Parts Components

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Common Questions