The best-selling polymer chain lube!

Who We Are

Dumonde Tech Bicycle Lubricants are premium bicycle maintenance products for riders who value performance, speed, and component longevity. Formulas are developed through a deep understanding of polymer and lubricant chemistry and supported by 40+ years of R&D across professional motor and cycle sports. Chain lubes are engineered to plate and protect chains and drivetrains so customers can #useLESSrideMORE.

Product Overview

The Original formula aggressively penetrates the chain and polymerizes under pressure and friction, forming an ultra-slick, ultra-durable plating that bonds to drivetrain surfaces. The result is reduced wear, improved component longevity, and a smoother ride.

Look in any pro mechanic’s toolbox, and a bottle of Dumonde Tech Original Chain Lube is commonly found. It is 3X more concentrated than the Dumonde Tech Original Lite formula.

Best suited for committed cyclists in all conditions, especially excelling in wet weather and extreme environments.

DO NOT OVER APPLY! #useLESSrideMORE

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How to Apply for Best Performance

1. Start with a clean chain.
2. Apply one drop of Dumonde Tech Chain Lube per chain link across the entire chain. DO NOT OVER APPLY!
3. Wait a few minutes.
4. Thoroughly wipe the chain until it appears clean and dry.
5. Ride the bicycle.

After the first few rides, wipe off any debris or excess lube and reapply when the chain is no longer silent. Dumonde Tech Classic Original plating improves over time, achieving optimum performance within 3 to 5 applications.

Features and Benefits

• Does not contain PFAs or PTFEs
• Activated by pressure and friction to bond to metal surfaces
• Creates a durable polymer plating for ultra-smooth performance
• Extends chain and drivetrain life
• Requires minimal application, #useLESSrideMORE
• Safe on seals, rubber, plastic, and all drivetrain materials
• Carbon safe

Disciplines

Road, Gravel, MTB, E-Bikes, Commuters.

Fast and Free Shipping

You're already purchasing the item. Why pay additional for shipping, especially slow shipping? We get your order shipped out and delivered to your doorstep as quickly as possible.

Quality Products

Have peace of mind knowing that your order will arrive in original factory sealed packaging. That means that you'll have the full force of the manufacturer's warranty to protect your purchase.

Commitment

We are committed to making sure that you leave this transaction satisfied. That means having access to real people that get your questions and concerns answered quickly. Give us a shot and we will make sure that you will look to us again!