ITEM NUMBER: 906
180 ml / 6 oz.
In stock
55,95€.
In a joint R&D project together with Helsinki University, Rex has successfully transformed the record-breaking Black Diamond hot wax into a liquid form.
Drip waxes are typically soft and oily compared to hot waxes. But that’s not the case with Black Magic. Black Magic is the market’s first fully uncompromising liquid wax, matching the composition of hot wax exactly.
Its completely non-oily formula was developed in collaboration with Helsinki University researchers specializing in emulsion technology. The advanced emulsion process transforms the wax into extremely fine micro-droplets. Once the water carrier evaporates, only genuine Rex wax remains.
You’ll notice Black Magik’s similarity with hot wax as it stiffens the chain after lubrication, almost like hot wax. During a short run-in period, the chain breaks in, and excess wax sheds from the surface. The internal and external pressures exerted on the waxed chain compress the wax droplets into a solid state, resembling molten wax.
The result is long-lasting lubrication that surpasses the durability and dirt-repellency of traditional emulsion waxes. Black Magik is manufactured at our factory in Hartola, Finland, using an advanced in-house manufacturing process.
Black Magik is the perfect and 100% compatible complement to Rex Black Diamond hot wax, and it performs just as well when used on its own. Unlike most competing emulsion waxes, Black Magik is identical in composition to hot wax. It doesn’t collect dirt or accumulate in the derailleur pulleys and jockey wheels.
The concept is familiar from our ski waxes: Hot wax and liquid wax are fully equivalent, with the only differences lying in the application method.
To put it simply, it’s the Black Diamond Hot Wax in a temporary liquid state. The new Rex Black Magik utilizes the same record-braking wax formulation as our popular hot wax, but in an easily applicable liquid form.
Switch gears to cross-chaining position. This helps in open the small gaps between plates and rollers, and lets the wax penetrate the chain better. Apply generously to a clean chain, rotate until the wax penetrates the chain, and let it dry overnight.
Wipe the chain with a cloth, apply Black Magik generously, and let it dry overnight. Apply the wax in cross-chaining position. This helps in open the small gaps between plates and rollers, and lets the wax penetrate the chain better.
If you have previously used traditional chain lubes, you will get the best experience by first cleaning the chains thoroughly with a solvent cleaner such as Rex Chain Cleaner. A good cleaning improves the adhesion of the wax and enhances the durability of the lubrication.
A thorough cleaning is not absolutely required if you have used Rex wax lubes like Domestique, Arctic or Black Diamond previously. It is still recommended.
If the chain has been previously treated with hot wax, a simple surface wipe will suffice.
The factory grease on new chains must be removed before applying the liquid wax.
Hot waxing with Drip Wax. ATTENTION! Be careful not to burn your bike!
How long does one application last?
How long does one bottle last?
How should chains be cleaned before re-lubrication?
Is hot waxing still needed?
Can I use Rex “wet” chain lubes for lubrication occasionally?
How is Black Magik Drip Wax used as a top-up lubricant between hot waxing sessions?
Can I use it in wet conditions?
Where does the name come from?
Does it contain PFAS or other chemicals?
Can Emulsion Wax Be Applied Mid-Ride?
Can the Product Be Used in Winter?
Lubrication Does Not Last Long Enough
Chains Rusting
Gears Are Not Functioning Properly
Excessive Wax Flaking from the Chain
Wax won’t stay on chain when applying
The wax in the bottle has become thicker
Seppo
21.8.2025
Best drip wax out there