Custom CNC Machining Aluminum Alloy Bicycle Spacers

We specialize in custom CNC machining of aluminum alloy bicycle spacers, designed to fit different bike setups with precision and durability. Our well-organized supply chain and strict quality control help us maintain a 99.98% pass rate.

Brand Name: VMT

Name: CNC Machining Aluminum Alloy Bicycle Spacers

Processing: CNC Turning/CNC Milling

MOQ: No MOQ

Material: Aluminum/Stainless Steel/Brass/Copper, etc.

Size: According to customer needs

Colors: Clear, Black, or according to customer needs

Design Optimization: 6 Senior Engineers

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ISO 9001 IATF 16949 Rohs Certification

Complete Quality Control Management Department

Production Yield Rate Reaches 99.8%

40 Materials/Finishes Choose

Hardware Installation & Mechanical Assembly

Reliable Custom CNC Machining Aluminum Alloy Bicycle Spacers Manufacturer

We are your reliable manufacturer for custom CNC machined aluminum alloy bicycle spacers, backed by 15 years of experience in precision machining. We provide fully customizable spacers made from strong, lightweight aluminum, offering high precision and multiple color options. Whether you need a small order or large production, we ensure every piece meets strict quality standards.

With advanced machines and a skilled team, we make sure your parts are delivered on time and built to last.

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Custom CNC Machining Bicycle Spacers Features

Customizable Options

Choose your preferred thickness, color, and surface finish to suit different bike builds or brand requirements.

Affordable & Flexible Pricing

Competitive factory-direct pricing depending on order volume and customization.

Precision-Made

Each spacer is CNC machined from high-quality 6061-T6 aluminum alloy for a perfect fit and lasting durability.

Lightweight Design

Strong yet lightweight material helps reduce overall bike weight without compromising performance.

Anodized Finish

Smooth, corrosion-resistant anodized surface available in various color options to match your bike’s style.

Laser-Etched Details

Clean, stylish markings for a premium look and easy identification.

Reliable Quality Control

Every spacer goes through strict inspection to ensure consistent precision, smooth edges, and a 99.98 % yield rate.

Fast Lead Time

Efficient production and global delivery, with lead times as short as 7–10 working days for most custom orders.

Our Custom CNC Machining Aluminum Alloy Bicycle Spacers Machining Capabilities

We are your trusted partner for custom CNC machined aluminum bicycle spacers, backed by 15 years of hands-on experience in precision machining. We offer high-precision CNC machining services for aluminum spacers, supporting everything from small test batches to large-scale production.

Our factory is equipped with 98 advanced HAAS CNC machines, including 20 CNC lathes, 66 sets of 3-axis to 5-axis machines, and 20 automatic lathes. With precision down to 0.005 mm, we can meet tight tolerance needs to ensure perfect fit, lightweight performance, and durability for all types of bike builds.

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Our Custom CNC Machining Spacers Production Standards

We follow a strict 12-step quality control process to make sure every bicycle spacer meets your exact requirements. Our QC team carefully checks each stage of production, from size and shape to overall appearance. Every step is recorded in an inspection report, which we keep on file for two years to ensure full traceability.

Our factory is certified with ISO 9001 and IATF 16949, proving our strong commitment to quality and reliable production management. Thanks to this detailed process, we maintain an impressive yield rate of 99.98%.

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Applications of Custom CNC Machining Spacers

Custom CNC machined spacers are widely used across many industries, especially in the bicycle industry. These spacers play a key role in adjusting handlebar height, improving riding comfort, and achieving better bike fit. Whether for road bikes, mountain bikes, or custom builds, aluminum spacers offer both function and style.

In addition to bicycles, our CNC spacers are also used in:

Electric scooters and e-bikes for component alignment.
Motorcycles for handlebar and suspension adjustments.
Robotics and automation equipment for spacing and mounting parts.
Aerospace and automotive for lightweight structural support.

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Custom CNC Machining Bicycle Spacers Material Selection

In the field of parts machining, especially for the material selection of customized products, VMT provides a wide range of options to meet the needs and application scenarios of different customers. The following are common materials:

Available Materials
Aluminum	AL6061,Al6063,AL2024,AL6082,AL7075, ADC12, ect.
Stainless Steel	SS201,SS301,SS303,S31803,SS304,SS316, etc.
Steel	Low carbon steel, medium carbon steel, high carbon steel, alloy steel, etc.
Copper	C11000,C12000, C36000, etc
Brass	H59,H62,H65,H68, H80, etc
Iron	A36,45#,1213,12L14, etc
Plastic	ABS, PE, PC, POM, nylon, Peek, etc.
Other	Various composite materials.

Aluminum Parts	Anodizing, sandblasting anodizing, oil spraying, electroplating, wire drawing, polishing, etc.
Stainless Steel	PVD (vacuum coating), electroplating, passivation, etc.
Steel	Galvanized, black oxide, powder coating, etc.
Copper	Passivation, electroplating
Plastic	Painting, brushing (acrylic), printing, thermal transfer, etc.

Custom CNC Machining Aluminum Alloy Bicycle Spacers

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Reliable Custom CNC Machining Aluminum Alloy Bicycle Spacers Manufacturer

Custom CNC Machining Bicycle Spacers Features

Customizable Options

Affordable & Flexible Pricing

Precision-Made

Lightweight Design

Anodized Finish

Laser-Etched Details

Reliable Quality Control

Fast Lead Time

Our Custom CNC Machining Aluminum Alloy Bicycle Spacers Machining Capabilities

Our Custom CNC Machining Spacers Production Standards

Applications of Custom CNC Machining Spacers

Custom CNC Machining Bicycle Spacers Material Selection

Typical Surface Treatment of Parts Products

As CNC machined

Sandblasting

Anodizing

Plating

Polishing

Powder Coating

Brushed

Painting

Electrophoresis

Blackened

Customized Logo

Water Transfer Printing

More Resource

12-Step Quality Inspection Process

DFM Analysis

Size Recognition

Materials Testing

CNC Prototyping and Machining

IPQC/FQC

SPC/CPK

Problem Found

Problem Solving

OQC

Surface Finishing

Full Inspection

Package

Our Certificates

More About Our Company

One-stop Service for Custom CNC Machining Bicycle Spacers

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FAQ About Bicycle Spacers

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Customize Your CNC Machining Bicycle Spacers Projects Now!

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