Heavy-Duty Cleaning Power with an Eco-Friendly Edge

The Muc-Off Bio Chain Degreaser is engineered to tackle the toughest buildup on your bicycle’s drivetrain. This advanced formula quickly breaks down oil, grease, and grime, effectively stripping the chain, cassette, and derailleurs back to a factory-clean finish. Unlike traditional solvents, this degreaser is fully biodegradable, making it a responsible choice for riders who care about the environments they explore.

The "Bio" formula is water-soluble, allowing for a rapid and mess-free rinse. After application, the grease and oil are easily washed away with water, leaving the metal surfaces perfectly prepped for fresh lubrication. Its high-performance action is safe for use on all bicycle components, including carbon fiber, seals, and painted surfaces. Whether you are performing a routine clean or a deep seasonal overhaul, Muc-Off Bio Chain Degreaser ensures your drivetrain operates with maximum efficiency and minimal friction.

Key Features:

• Powerful Degreasing Action: Rapidly cuts through heavy chain grease and environmental contaminants for a thorough clean.
• Fully Biodegradable: Eco-friendly formula breaks down naturally, protecting waterways and trails.
• Water-Soluble Formula: Easily rinses away with water, leaving no oily residue behind on your components.
• Safe on All Surfaces: Optimized for use on metal, plastic, rubber, and carbon fiber without causing damage or degradation.
• Efficient Drivetrain Maintenance: Regular use prevents premature wear on chains and cassettes by removing abrasive grit.
• Versatile Application: Can be applied with a brush, spray, or used in a dedicated chain cleaning machine.
• Professional Grade: Trusted by pro mechanics and cycling teams for its speed and effectiveness.