Muc-Off Bio Grease

Muc-Off Grease assembly paste improves the sealing and functioning of rotating parts. Bio Grease has the additional advantage of being biodegradable and is water resistant, which helps prevent corrosion, reduces friction and improves the functioning of rotating parts. Muc-Off Bio Grease uses a unique formula which prevents corrosion and the ingress of moisture, so that your bike parts will last longer!

Environmentally conscious choice!
The Bio Grease also has the added advantage of being completely biodegradable. It's also free from petroleum-based oils!

Please note: the bottle itself is not biodegradable, but it is made of recycled materials.

When should I use which type of grease?
Assembly paste is not transparent as it contains small ceramic particles. This keeps screws tightly secured, though you'll still be able to loosen them. Carbon paste is designed especially for carbon, which is more vulnerable to over-tightening. Carbon paste ensures that your parts remain securely fastened, even with low tightening torques. Grease that's specifically intended for rotating parts and sealing against water and dirt also exists. You can also use this to mount your parts, but it doesn't provide extra grip like the assembly paste and carbon paste.

How do I use assembly grease?
Assembly grease is applied to the component to be assembled and to the threads of bolts. You can apply it with a brush, straight from the tube or with your fingers. Basically, you use grease on all threaded bolts. It's also important to use assembly grease on the following parts: saddle, stem, pedals, thru axle. Use assembly grease when you have loosened a component. We also recommend that, to check your components, you loosen, clean and grease them regularly.