Domestique Chain Lube

New PFAS-free formula v2

• Higher wax content with Rex hot wax melted in
• Completely free of PFAS and other forever chemicals
• Better compatibility with hot wax

The Favorite of Enthusiast Cyclists – The Original Wax-Based Rex Chain Lube

Rex’s expansion into cycling products can be credited to Domestique. The idea of making a chain lube came from a simple thought: “If Rex made a chain lube, what would it be like?” The idea was so intriguing that it had to be explored. With an uncompromising formula originally developed for internal company use, Rex Domestique chain lube combines innovative thinking with over sixty years of expertise in paraffin technology. Domestique has built a strong following and is one of the most popular chain lubes in Finland.

For All Conditions – Combines the Best Features of Dry and Wet Lubes

Domestique chain lube blends the durability of thicker lubes with the dirt-repelling properties of thinner ones. In dry summer conditions, a single application keeps the drivetrain quiet and efficient for up to 500 km. Under normal use, only a quick wipe with dry paper or cloth is needed before reapplying, as dirt-repelling components prevent contamination inside the chain.

Tip: Keep your chain cleaner by wiping its surface after rides, even between lubrication intervals. Only the lube inside the chain is crucial for proper lubrication.

Paraffin-Based, Solvent-Free, Non-Evaporating, Undiluted

Most chain lubes on the market contain volatile solvents or even water. This is an effective way to cut manufacturing costs, but at Rex, we took a different approach. Every drop of Rex is 100% lubricant—everything you apply to your chain stays there and does not evaporate into the air. Thanks to this, a small and easy-to-carry bottle provides approximately thirty lubrication cycles!