Muc-Off Bio-Grease - 450g

Muc-Off Bio-Grease - 450g Muc-Off

Muc-Off Bio-Grease - 450g

Muc-Off Bio-Grease - 450g

Muc-Off logo

What Is Muc-Off Bio-Grease Used For on a Bike?

Muc-Off Bio-Grease is a biodegradable, water-resistant grease engineered for the threaded interfaces, bearing cups, headset races, bottom bracket shells, and seatpost collars that take constant compression and need reliable protection from corrosion and seizing. It delivers the same tenacious adhesion and moisture barrier you expect from a premium workshop grease while being fully biodegradable.

The 450g tub is sized for a home workshop and provides enough coverage to last through dozens of builds and service intervals. Apply it anywhere metal meets metal: cable end caps, cleat hardware, pedal threads, or stem bolts. It stays in place under compressive loads and does not wash out during wet-weather riding, making it a smart all-season choice for mechanical maintenance.

Sale
$28.99
$28.99 $31.99
Shipping calculated at checkout.

2 in stock

  • Orders over $100 ship free!
  • Estimated delivery: Aug 16 - Aug 20

Ask a question

The fields marked * are required.

more details:

Muc-Off logo

Specifications

  • Weight: 450g
  • Formula: Biodegradable
  • Water resistant: Yes
  • Application: Threads, bearings, headsets, bottom brackets, seatposts
  • Format: Tub

FAQ

Is this suitable for carbon fiber seatposts?

Bio-Grease is safe for metal-on-metal interfaces. For carbon-on-carbon or carbon-on-aluminum contact points, use a dedicated carbon assembly compound instead to prevent slipping.

Can I use this on wheel bearings?

Yes. Bio-Grease works well for repacking cup-and-cone wheel bearings and applying to bearing surfaces during hub service. It provides strong water resistance and stays in place under load.

How does this compare to standard petroleum-based grease?

Performance is comparable for most cycling applications. The key difference is the biodegradable carrier, which reduces environmental impact without sacrificing protection at typical cycling loads.

Best For

Home mechanics and shop technicians who want a reliable, eco-conscious grease for routine builds and service on road, gravel, and mountain bikes.

Questions About This One?

Not sure on size, fit, or whether this is the right one for you? Ask us. A real person here will answer.

You are asking about Muc-Off Bio-Grease - 450g

Goes straight to the shop with the product you were looking at attached. No newsletter signup.

Muc-Off Bio-Grease - 450g Reviews:

You may also like