Looking for the best Thule crossbar lock cores to secure your gear? We’ve tested and reviewed the top 10 options to help you find the perfect fit for your adventures.
Securing your gear is a top priority when you’re on the move. Whether it’s bikes, surfboards, or cargo, you need reliable locks that keep everything safe. Thule crossbar lock cores are designed to do just that, offering peace of mind for all your adventures.
These lock cores are easy to install and compatible with most Thule products. They come in packs of 2 to 8, so you can secure multiple items at once. With durable materials like stainless steel and brass, they’re built to last.
Ready to upgrade your security? We’ve tested and reviewed the best Thule crossbar lock cores to help you make the right choice. Discover which ones fit your needs and keep your gear safe and sound.
List of Top 10 Thule Crossbar Lock Cores
| Image | Title | Best For | Price |
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GoaMotors 4Pcs Thule Lock Cores Key Cylinder for Bike Roof Rack Locks |
This product is perfect for anyone who owns a Thule roof rack system. It works with bike racks, cargo carriers, crossbars, and towers. Easy to install with no special tools needed. Durable stainless steel and zinc alloy build resists rust and wear. Includes four lock cores, two keys, and one install key. Just confirm fit using your vehicle’s make and model before buying. |
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JXSDFP 4 Pack Lock Cores Compatible with Thule Roof Racks Components, Includes 4 Cores, 2 Keys and A Control Key (4 Pack) |
This 4 pack lock set is perfect for anyone with Thule roof racks. Keep your bikes, skis, or gear safe from theft easily. |
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4 Pack Lock Cores Compatible with Thule One-Key System Lock Cylinders, Key Cylinder for Bike Rack, Roof Cargo, Roof Rack, Towers, Ski Rack |
This 4-pack lock cores is perfect for Thule users who want to secure their gear. Whether you’re carrying bikes, surfboards, or ski racks, these compatible lock cylinders offer easy installation and reliable protection. |
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GNXFixt 4 Pack Lock Cores Compatible with Thule Roof Racks Components, Includes 4 Cores, 2 Keys and A Control Key (4 Pack) |
This set is perfect for road travelers and outdoor sport fans. It keeps your gear safe and secure with zero hassle. |
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4 Pack Lock Rack Cores for Thule, Key Cylinder Bike Rack Roof Rack Locks |
This 4 Pack Lock Rack Cores is perfect for Thule owners who need reliable, easy-to-install locks. It’s great for bike racks, roof racks, and more, offering high-quality, long-lasting security. |
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Thule One-Key System 4 Pack, Silver/Black |
The Thule One-Key System 4 Pack is perfect for anyone who wants to keep their Thule gear safe and secure. It’s great for outdoor lovers who use Thule products like bike racks, roof boxes, or cargo carriers. One key for all locks makes life simple and hassle-free. |
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2 Pack Lock Cores Compatible with Thule One-Key System Lock Cylinders, Key Cylinder for Bike Rack, Roof Cargo, Roof Rack, Towers, Ski Rack |
This 2 Pack Lock Cores is perfect for Thule users who want to secure their gear. Whether you’re carrying bikes, surfboards, or ski racks, these compatible lock cylinders offer easy installation and reliable protection. |
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4 Pack Lock Cores Compatible with Thule One-Key System Lock Cylinders |
Thule owners who want one key for all locks will love this. It’s easy to install and keeps all gear safe. |
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One-Key System Cylinders Lock Cores for Thule SKS Rack Core |
This product is perfect for outdoor lovers who use Thule racks to carry gear like bikes, skis, or surfboards. It’s also great for anyone wanting simple, secure locks without juggling multiple keys. |
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8 Pack Lock Cores Compatible with Thule One-Key System Lock Cylinders, Key Cylinder for Bike Rack, Roof Cargo, Roof Rack, Towers, Ski Rack |
This 8-pack lock cores is perfect for Thule users who want to secure their gear. Whether you’re carrying bikes, surfboards, or cargo boxes, these compatible lock cylinders offer easy installation and reliable protection. |
Detailed Reviews
Discover the top 10 Thule Crossbar Lock Cores in this expert-reviewed guide. Each product is handpicked for durability, ease of use, and value, ensuring you find the perfect fit for your needs. Read on to secure your gear with confidence and upgrade your Thule experience today.
1. GoaMotors 4Pcs Thule Lock Cores Key Cylinder for Bike Roof Rack Locks

Secure your gear with GoaMotors Thule Lock Cores. These 4 lock cylinders fit all Thule products, from bike racks to roof cargo locks. Easy to install, no tools needed—just a few minutes.
Each set includes 2 matching keys and 1 installation key. Made with stainless steel, zinc alloy, and brass, these locks are rust-proof, durable, and long-lasting.
| Pros | Cons |
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Perfect For:
This product is perfect for anyone who owns a Thule roof rack system. It works with bike racks, cargo carriers, crossbars, and towers. Easy to install with no special tools needed. Durable stainless steel and zinc alloy build resists rust and wear. Includes four lock cores, two keys, and one install key. Just confirm fit using your vehicle’s make and model before buying.
Ready to Purchase?
2. JXSDFP 4 Pack Lock Cores Compatible with Thule Roof Racks Components, Includes 4 Cores, 2 Keys and A Control Key (4 Pack)

The JXSDFP 4 Pack Lock Cores are perfect for Thule Roof Racks. They keep your gear safe while you travel. Each pack includes 4 cores, 2 keys, and a control key.
Made from aluminum alloy, these locks resist rust and wear. The stainless steel core ensures long-lasting use.
Installation is quick and easy. Just follow the simple steps to secure your lock. Our customer service team is ready to help if you need support.
| Pros | Cons |
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Perfect For:
This 4 pack lock set is perfect for anyone with Thule roof racks. Keep your bikes, skis, or gear safe from theft easily.
Ready to Purchase?
3. 4 Pack Lock Cores Compatible with Thule One-Key System Lock Cylinders, Key Cylinder for Bike Rack, Roof Cargo, Roof Rack, Towers, Ski Rack

Secure your gear with the 4 Pack Lock Cores, compatible with Thule One-Key System. These lock cylinders are perfect for Thule roof racks, keeping your bikes, surfboards, and cargo safe.
Made with stainless steel, zinc alloy, and brass, these locks are durable and long-lasting. The closed design ensures stability and wear-resistance, making them ideal for outdoor use.
Easy to install, 4 lock cylinders, 2 keys, and 1 mounting key are included. Contact us if you have any issues – we’ll solve them quickly.
| Pros | Cons |
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Perfect For:
This 4-pack lock cores is perfect for Thule users who want to secure their gear. Whether you’re carrying bikes, surfboards, or ski racks, these compatible lock cylinders offer easy installation and reliable protection.
Ready to Purchase?
4. GNXFixt 4 Pack Lock Cores Compatible with Thule Roof Racks Components, Includes 4 Cores, 2 Keys and A Control Key (4 Pack)

The GNXFixt 4 Pack Lock Cores are perfect for Thule roof racks. They work with bike racks, cargo boxes, and more. Keep your gear safe and secure with this unified locking system.
These locks fix stuck or worn issues easily. They are built to last with stainless steel and brass. Enjoy smooth locking in any weather, rain or shine.
The kit includes 4 cores, 2 keys, and a control key. Installation is quick and simple, with no extra tools needed. Plus, it comes with a one-year warranty for peace of mind.
| Pros | Cons |
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Perfect For:
This set is perfect for road travelers and outdoor sport fans. It keeps your gear safe and secure with zero hassle.
Ready to Purchase?
5. 4 Pack Lock Rack Cores for Thule, Key Cylinder Bike Rack Roof Rack Locks

Replace your Thule rack locks with this 4-pack of high-quality lock cylinders. Each pack includes 4 lock cylinders, 2 matching keys, and 1 installation key for easy setup. These locks fit most Thule-style bike racks, roof racks, and cargo carriers.
Durable and reliable. Stainless steel and zinc alloy construction. Anti-rust and long-lasting.
Easy installation takes just minutes with no extra tools needed. High-quality materials ensure anti-corrosion protection and smooth operation. Backed by a 1-year warranty, you get free repair or replacement if any issues arise.
| Pros | Cons |
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Perfect For:
This 4 Pack Lock Rack Cores is perfect for Thule owners who need reliable, easy-to-install locks. It’s great for bike racks, roof racks, and more, offering high-quality, long-lasting security.
Ready to Purchase?
6. Thule One-Key System 4 Pack, Silver/Black

The Thule One-Key System 4 Pack makes locking your gear simple. It comes in silver and black, fitting your style.
Replace locks in a few steps. Grip-friendly keys add comfort. All locks use one key.
Set of 4 locks included. Package size: 1.3″ H x 5.7″ L x 2.9″ W. Easy to store and use.
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Perfect For:
The Thule One-Key System 4 Pack is perfect for anyone who wants to keep their Thule gear safe and secure. It’s great for outdoor lovers who use Thule products like bike racks, roof boxes, or cargo carriers. One key for all locks makes life simple and hassle-free.
Ready to Purchase?
7. 2 Pack Lock Cores Compatible with Thule One-Key System Lock Cylinders, Key Cylinder for Bike Rack, Roof Cargo, Roof Rack, Towers, Ski Rack

My Thule lock cores are a safe and easy solution. The zinc alloy and brass design lasts long. Just insert the key to secure your cargo.
This two-pack comes with 2 cylinders and 2 keys. The mounting key helps you swap them out. Your bike rack, ski box, or roof box stays fully protected.
Installation is a breeze with these two pieces. Order yours today for better security.
| Pros | Cons |
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Perfect For:
This 2 Pack Lock Cores is perfect for Thule users who want to secure their gear. Whether you’re carrying bikes, surfboards, or ski racks, these compatible lock cylinders offer easy installation and reliable protection.
Ready to Purchase?
8. 4 Pack Lock Cores Compatible with Thule One-Key System Lock Cylinders

Secure your Thule gear with these 4 Pack Lock Cores, designed for seamless compatibility with the Thule One-Key System. Use your existing Thule keys and replace old or damaged lock cores easily. Keep all your accessories locked with one key.
These lock cores fit multiple Thule products, from bike racks to roof cargo systems. Enjoy universal application and peace of mind knowing your gear is safe. Install them in minutes with no special tools needed.
The durable construction ensures long-lasting protection, and the 4-pack value lets you secure multiple accessories at once. Save time and money with this complete set.
| Pros | Cons |
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Perfect For:
Thule owners who want one key for all locks will love this. It’s easy to install and keeps all gear safe.
Ready to Purchase?
9. One-Key System Cylinders Lock Cores for Thule SKS Rack Core

Secure your gear with the One-Key System Cylinders Lock Cores for Thule SKS Rack Core. These lock cores fit all Thule One-Key System products, from roof racks to bike racks. Protect your outdoor gear with ease.
Same-key convenience means no more juggling keys. Durable materials resist rust and wear. Quick, tool-free installation saves time.
Each kit includes 4 lock cylinders and 2 matching keys. Upgrade or replace your Thule locks in just 5 minutes. Keep your belongings safe with this reliable solution.
| Pros | Cons |
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Perfect For:
This product is perfect for outdoor lovers who use Thule racks to carry gear like bikes, skis, or surfboards. It’s also great for anyone wanting simple, secure locks without juggling multiple keys.
Ready to Purchase?
10. 8 Pack Lock Cores Compatible with Thule One-Key System Lock Cylinders, Key Cylinder for Bike Rack, Roof Cargo, Roof Rack, Towers, Ski Rack

Protect your gear with these compatible lock cores for Thule systems. Secure bikes, surfboards, and more with simple installation.
Made of stainless steel, zinc alloy, and brass, these locks are durable and rust-resistant. Each 8-pack kit includes 8 lock cylinders, 4 keys, and 1 master key.
Install in seconds by pushing the core into the cylinder. Replace old locks easily with this thief-proof add-on option. Contact us anytime if you need help.
| Pros | Cons |
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Perfect For:
This 8-pack lock cores is perfect for Thule users who want to secure their gear. Whether you’re carrying bikes, surfboards, or cargo boxes, these compatible lock cylinders offer easy installation and reliable protection.
Ready to Purchase?
Buying Guide
Securing your gear is easy with the right Thule crossbar lock cores. These locks keep your bikes, surfboards, and cargo safe. Choose the best ones for peace of mind on every adventure.
Factors to Consider When Buying Thule Crossbar Lock Cores:
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Compatibility: Make sure the lock cores fit your Thule products. Most are designed for bike racks, roof racks, and cargo carriers.
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Material: Look for durable materials like stainless steel, zinc alloy, or brass. These resist rust and last longer.
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Ease of Installation: Choose locks that are easy to install. Many require no tools and take just minutes to set up.
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Number of Cores and Keys: Decide how many lock cores you need. Packs come in 2 to 8 cores with matching keys and a control key.
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Weather Resistance: Opt for locks that work well in all weather. Rust-proof and weather-resistant locks are ideal for outdoor use.
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Warranty: Check for a warranty. Some brands offer 1-year coverage for repairs or replacements.
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Price and Value: Compare prices and what’s included. Look for value packs that secure multiple items at once.