Looking for the best 100mm front and 142mm rear thru axle? We’ve got you covered with a curated list of top options to enhance your bike’s performance and stability.
Discover our selection of 10 high-quality thru axles, designed for easy installation and compatibility with road, gravel, and electric bikes, ensuring a smooth and safe riding experience.
Upgrading your bike starts with the right parts. A 100mm front and 142mm rear thru axle is a game-changer for stability and performance. It’s a simple yet powerful upgrade that makes a big difference.
Lightweight, strong, and easy to install, these axles fit perfectly. They work for road, gravel, and electric bikes, giving you smooth and safe rides.
Discover the best options tailored to your needs. Whether you’re a pro or a casual rider, this guide will help you find the perfect fit. Let’s get started!
List of Top 10 100Mm Front 142Mm Rear Thru Axle
| Image | Title | Best For | Price |
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Aluminum Alloy Thru Axle For Giant Fit For TCR Liv Bicycle, Thru Axle Front 100Mm Rear 142Mm Compatible Aluminum Alloy Road Bike Quick Release Skewer System(Front 100x12mm) |
This aluminum alloy thru axle is perfect for TCR Liv bicycle owners looking for a secure and stable way to attach their wheels. It’s easy to install and made from durable aluminum alloy for a reliable upgrade. |
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catazer Bicycle Thru Axle 12x100mm 12x142mm 12x148mm 15x100mm 15x110mm Bost Front Rear Hub Cycling Wheels Quick Release Skewers with 1.5 Thread Pitch and Hand Lever (12mm 120 * 1.5TP) |
This thru axle is perfect for mountain bikers who want a lightweight, durable, and easy-to-adjust solution for their wheels. It’s ideal for riders looking to upgrade their bike’s performance with a reliable and versatile skewer. |
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For Giant for TCR for Liv Bicycle Aluminum Alloy Thru Axle Quick Release System: Front 100mm Rear 142mm Road Bike Axle(Front 100x12mm) |
This Aluminum Alloy Thru Axle is perfect for TCR and Liv road bike owners who want a secure and stylish upgrade. It’s designed for easy installation and built to last, ensuring a reliable ride every time. |
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Psytfei Bike Thru Axles Front Rear Aluminum Thru Axles Shaft Kit for MINI Electric Bike M12 1.5mm Thread 100mm 142mm Spacing |
This Psytfei Bike Thru Axles kit is perfect for MINI Electric Bike owners and DIY enthusiasts looking for a lightweight, durable, and weather-resistant upgrade. It’s a comprehensive set that ensures easy installation and wide compatibility for your electric bike build. |
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Pumixiy Aluminum Alloy Thru Axle for Road Bike Bicycle Front 100x12mm and Rear 142x12mm, Compatible with Giant for TCR and Liv Series(Rear 142x12mm) |
This Pumixiy Aluminum Alloy Thru Axle is perfect for Giant TCR and Liv series road bike owners looking for a secure, stable, and easy-to-install upgrade. It’s designed to boost your bike’s stiffness and responsiveness, giving you better handling and control on every ride. |
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catazer Customized Ultralight Bicycle Carbon Thru Axle 12x100mm/12x142mm Road Disc Brake Bicycle CX Gravel Bike |
The Catazer Customized Ultralight Bicycle Carbon Thru Axle is perfect for cyclists who want a lightweight, strong upgrade for their road, gravel, or CX bikes. It’s ideal for riders looking to reduce weight without sacrificing durability. |
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Aluminum Alloy Bicycle Hub Thru Axle Adapter Converter End Cap for Quick Release Front M9 to 15 mm 100 mm Opening and Rear M10 to 12 mm 135 mm to 142 mm Axle(15 * 100mm) |
This adapter set is perfect for bike enthusiasts who want to upgrade their ride. It’s ideal for those with 8, 11, or 12-speed setups looking to convert their hubs easily. |
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Aluminum Alloy Bicycle Hub Thru Axle Adapter Converter End Cap for Quick Release Front M9 to 15 mm 100 mm Opening and Rear M10 to 12 mm 135 mm to 142 mm Axle(12S*142mm) |
This adapter set is perfect for cyclists who want to upgrade their bike’s hubs to fit different axle sizes. It’s great for those with 8, 11, or 12-speed setups looking for a reliable and stylish solution. |
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Bicycle Hub Thru Axle Adapter Converter QR Quick Release End Cap 9mm to 15mm 10mm to 12mm Aluminum Alloy for Front 100mm Rear 135-142mm 8-12 Speed Black 1 Pair(12S*142mm) |
This adapter is perfect for cyclists who want to upgrade their wheels without buying a new bike. It lets you switch between quick release and thru axle systems easily, so you can ride safely on any trail. |
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BUCKLOS 27.5/29 in Thru Axle Mountain Bike Wheelset, Front 15 * 100mm Rear 12 * 142mm MTB Wheelset, Dual Disc Brakes Double Wall Clincher 1.9/2.5 32H Bike Wheels, Fit 8/9/10/11s Cassette XC AM DH |
This mountain bike wheelset is perfect for riders who want a strong and smooth ride. It’s great for XC, AM, or DH trails. The thru axle design and double-wall rims make it durable for jumps and drops. |
Detailed Reviews
Discover the top 10 100mm front 142mm rear thru axles in this guide, carefully selected based on expert reviews and customer feedback. Each product is evaluated for performance, durability, and value, ensuring you find the perfect fit for your bike. Whether you prioritize strength, lightweight design, or easy installation, this guide has you covered.
1. Aluminum Alloy Thru Axle For Giant Fit For TCR Liv Bicycle, Thru Axle Front 100Mm Rear 142Mm Compatible Aluminum Alloy Road Bike Quick Release Skewer System(Front 100x12mm)

Upgrade your TCR Liv bike with this Aluminum Alloy Thru Axle. It’s designed for a perfect fit, ensuring stability and security.
Lightweight yet strong, this axle is made of durable aluminum alloy. It’s built to handle the demands of road biking.
Sleek black design adds style to your bike. Easy to install, it comes with everything you need for a quick setup.
| Pros | Cons |
|---|---|
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Perfect For:
This aluminum alloy thru axle is perfect for TCR Liv bicycle owners looking for a secure and stable way to attach their wheels. It’s easy to install and made from durable aluminum alloy for a reliable upgrade.
Ready to Purchase?
2. catazer Bicycle Thru Axle 12x100mm 12x142mm 12x148mm 15x100mm 15x110mm Bost Front Rear Hub Cycling Wheels Quick Release Skewers with 1.5 Thread Pitch and Hand Lever (12mm 120 * 1.5TP)

The Catazer Bicycle Thru Axle is designed for various bike models. It fits sizes of 12x100mm, 12x142mm, 12x148mm, 15x100mm, and 15x110mm. This makes it a versatile choice for cyclists.
This product is made from 7075 aluminum alloy, making it both lightweight and durable. The new head can rotate 360 degrees for easy angle adjustments.
Choose between 1.5mm and 1.2mm thread sizes for your needs. The axle skewer is ideal for MTB tubes and provides a perfect fit.
| Pros | Cons |
|---|---|
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Perfect For:
This thru axle is perfect for mountain bikers who want a lightweight, durable, and easy-to-adjust solution for their wheels. It’s ideal for riders looking to upgrade their bike’s performance with a reliable and versatile skewer.
Ready to Purchase?
3. For Giant for TCR for Liv Bicycle Aluminum Alloy Thru Axle Quick Release System: Front 100mm Rear 142mm Road Bike Axle(Front 100x12mm)

The For Giant for TCR for Liv Bicycle Aluminum Alloy Thru Axle is a great addition to your road bike. It comes in a sleek black color that looks stylish. This thru axle is designed for both the front and rear of your bike.
Made from durable aluminum alloy, this axle is lightweight yet strong. It measures 100mm for the front and 142mm for the rear. Installing it is easy and quick, so you can get back to riding in no time.
With this product, you get one complete thru axle to enhance your bike. It’s perfect for anyone looking for reliability and style.
| Pros | Cons |
|---|---|
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Perfect For:
This Aluminum Alloy Thru Axle is perfect for TCR and Liv road bike owners who want a secure and stylish upgrade. It’s designed for easy installation and built to last, ensuring a reliable ride every time.
Ready to Purchase?
4. Psytfei Bike Thru Axles Front Rear Aluminum Thru Axles Shaft Kit for MINI Electric Bike M12 1.5mm Thread 100mm 142mm Spacing

The Psytfei Bike Thru Axles are made of lightweight aluminum. They are strong and resist corrosion. This means they can handle tough riding conditions.
These axles fit 100mm front and 142mm rear spacing. They are perfect for MINI Electric Bikes and other DIY electric bikes.
The set includes both front and rear axles. This saves you time and ensures everything works well together.
| Pros | Cons |
|---|---|
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Perfect For:
This Psytfei Bike Thru Axles kit is perfect for MINI Electric Bike owners and DIY enthusiasts looking for a lightweight, durable, and weather-resistant upgrade. It’s a comprehensive set that ensures easy installation and wide compatibility for your electric bike build.
Ready to Purchase?
5. Pumixiy Aluminum Alloy Thru Axle for Road Bike Bicycle Front 100x12mm and Rear 142x12mm, Compatible with Giant for TCR and Liv Series(Rear 142x12mm)

The Pumixiy Aluminum Alloy Thru Axle is strong and durable. It’s made for TCR Liv road bikes. Available in black, it fits front 100x12mm or rear 142x12mm.
Choose the front or rear axle based on your bike. It’s easy to install with no hassle. Perfect for upgrading or replacing your current axle.
This axle improves wheel stiffness and responsiveness. You’ll get better handling and control. Each package includes one thru axle for your bike.
| Pros | Cons |
|---|---|
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Perfect For:
This Pumixiy Aluminum Alloy Thru Axle is perfect for Giant TCR and Liv series road bike owners looking for a secure, stable, and easy-to-install upgrade. It’s designed to boost your bike’s stiffness and responsiveness, giving you better handling and control on every ride.
Ready to Purchase?
6. catazer Customized Ultralight Bicycle Carbon Thru Axle 12x100mm/12x142mm Road Disc Brake Bicycle CX Gravel Bike

The Catazer Customized Ultralight Bicycle Carbon Thru Axle is designed for road and gravel bikes. It fits 12x100mm in the front and 12x142mm in the rear, ensuring a perfect match for your bike.
This axle is made of carbon and aluminum alloy, making it strong yet lightweight at only 35g per pair. You can customize the total length and thread specifications. Each package includes one pair (front and rear).
| Pros | Cons |
|---|---|
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Perfect For:
The Catazer Customized Ultralight Bicycle Carbon Thru Axle is perfect for cyclists who want a lightweight, strong upgrade for their road, gravel, or CX bikes. It’s ideal for riders looking to reduce weight without sacrificing durability.
Ready to Purchase?
7. Aluminum Alloy Bicycle Hub Thru Axle Adapter Converter End Cap for Quick Release Front M9 to 15 mm 100 mm Opening and Rear M10 to 12 mm 135 mm to 142 mm Axle(15 * 100mm)

Upgrade your bike with the Aluminum Alloy Bicycle Hub Thru Axle Adapter Converter End Cap. This compatible adapter set converts front and rear hubs for a perfect fit. It works with 8, 11, and 12-speed setups.
Made from premium aluminum alloy, these adapters are durable and reliable. The sleek black finish adds style and resists wear.
Installation is quick and easy, so you can ride sooner. Always check your bike’s size before buying for a perfect match.
| Pros | Cons |
|---|---|
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Perfect For:
This adapter set is perfect for bike enthusiasts who want to upgrade their ride. It’s ideal for those with 8, 11, or 12-speed setups looking to convert their hubs easily.
Ready to Purchase?
8. Aluminum Alloy Bicycle Hub Thru Axle Adapter Converter End Cap for Quick Release Front M9 to 15 mm 100 mm Opening and Rear M10 to 12 mm 135 mm to 142 mm Axle(12S*142mm)

The Aluminum Alloy Bicycle Hub Thru Axle Adapter Converter is a great tool for bike enthusiasts. It allows you to easily convert your front hub from M9 to 15MM and your rear hub from M10 to 12mm, fitting various speed setups.
These adapters are made from premium aluminum alloy. They are easy to install, so you can get back to riding quickly. Always check your bike’s size before buying.
| Pros | Cons |
|---|---|
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Perfect For:
This adapter set is perfect for cyclists who want to upgrade their bike’s hubs to fit different axle sizes. It’s great for those with 8, 11, or 12-speed setups looking for a reliable and stylish solution.
Ready to Purchase?
9. Bicycle Hub Thru Axle Adapter Converter QR Quick Release End Cap 9mm to 15mm 10mm to 12mm Aluminum Alloy for Front 100mm Rear 135-142mm 8-12 Speed Black 1 Pair(12S*142mm)

Upgrade your bike with the Bicycle Hub Thru Axle Adapter Converter. It converts front M9 QR to 15mm and rear M10 QR to 12mm thru axles. This lets you use modern wheels on older frames.
Made from strong aluminum alloy, it’s built to last. It handles tough cycling conditions and keeps its shape over time.
Easy to install, fits many bikes, and locks wheels securely. Perfect for smooth and safe rides.
| Pros | Cons |
|---|---|
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Perfect For:
This adapter is perfect for cyclists who want to upgrade their wheels without buying a new bike. It lets you switch between quick release and thru axle systems easily, so you can ride safely on any trail.
Ready to Purchase?
10. BUCKLOS 27.5/29 in Thru Axle Mountain Bike Wheelset, Front 15 * 100mm Rear 12 * 142mm MTB Wheelset, Dual Disc Brakes Double Wall Clincher 1.9/2.5 32H Bike Wheels, Fit 8/9/10/11s Cassette XC AM DH

The BUCKLOS 27.5/29 in Thru Axle Mountain Bike Wheelset is built for serious riders. It features a front hub size of 100 mm and a rear hub size of 142 mm. This makes it perfect for thru-axle setups.
These wheels are made from high-quality aluminum alloy for durability. They include smooth sealed bearings that help with easy riding. With 32 spokes in each wheel, they are strong and reliable.
This wheelset is compatible with 8, 9, 10, and 11-speed cassettes. It can take tires sized from 1.8 to 3.0, making it a versatile choice for mountain biking.
| Pros | Cons |
|---|---|
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Perfect For:
This mountain bike wheelset is perfect for riders who want a strong and smooth ride. It’s great for XC, AM, or DH trails. The thru axle design and double-wall rims make it durable for jumps and drops.
Ready to Purchase?
Buying Guide
Upgrading your bike with a 100mm front and 142mm rear thru axle can significantly enhance your ride. These axles provide better stability and performance. They are lightweight, strong, and easy to install, making them perfect for all types of bikes.
When choosing the best thru axle, consider the following factors:
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Material: Look for axles made from aluminum alloy or carbon. These materials are lightweight yet durable, ensuring they can withstand tough riding conditions.
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Compatibility: Ensure the axle fits your bike’s specifications. Check the thread pitch and length to avoid any mismatches.
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Weight: A lighter axle can improve your bike’s overall performance. Aim for options that balance strength and weight effectively.
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Ease of Installation: Choose axles that come with clear instructions and all necessary tools. This will save you time and hassle during installation.
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Design: A sleek design not only looks good but can also enhance aerodynamics. Consider options that complement your bike’s style.
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Price: Set a budget but remember that investing in a quality axle can lead to better performance and longevity. Compare prices to find the best value.
By keeping these factors in mind, you can find the perfect thru axle to elevate your biking experience!