Do your bearings need some TLC (tender love and care)? Do what’s right and try out the new YoYoFactory Dark Matter Bearing Lube.
This product is not just an oil it is a conditioner. Gorillius Lubricus conditions, lubricates and refurbishes the steel for a quieter longer lasting bearing.
The long awaited YoYoFactory bearing lubricant is finally here. Available in two forms: - Loop / Response - Long Spin