Rex
148 products
Overall rating | (8 reviews) |
Rex Black Magik Liquid Chain Wax 180ml is a groundbreaking product that brings the benefits of hot waxing to a convenient liquid form. This chain wax is designed for easy application without the need to remove the chain from the bike, ensuring a clean and efficient lubrication even in challenging conditions. Developed in collaboration with the University of Helsinki, this product utilizes a pioneering emulsion process to deliver exceptional performance.
Overall rating | ☆☆☆☆☆ |
Overall rating |
I cycled Espoo – Salo – Espoo (110 km + 110 km) on a road bike with freshly waxed chains. The chains had been carefully cleaned and waxed with Black Magik.
The trip out was a wet one on wet asphalt. When I arrived, I rinsed and dried the chains. The chains came out clean with a light wipe. At this point I was satisfied.
The return trip was just as painful. Four hours of whining and squeaking. Even the traffic noise was a celebration when I didn't have to listen to the squeaking of the chains the entire way.
When I got home, I rinsed and dried the chains again carefully. I added a lot of Magik like the first time and lifted the bike inside to dry as always.
The chains turned white again overnight, but now the chains with surface rust were revealed underneath. No way.
I've done everything I've been advised to do. Insanely careless and extra hassle when compared to the previous one (traditional chain oil, a small drop on the joints and the extra off).
As a reward, I have now received rusty chains and the most unpleasant bike ride ever (four hours of squeaking and grinding when the lubrication ran out at 100 km).
And all this has cost money and an incredible amount of time (effort).
Black Magik was a huge disappointment. Not going again.
I give a plus that Black Magik worked for 100 km and the chain came out clean with a light wipe.
I do not recommend it for longer trips. If you do not add wax during the trip.