CB-4 Bio Chainbrite Cleaning Fluid Brushes 5mm and T25 bits stored

5mm and T25 bits stored in the handle

by provided clearer status for connectivity

providing resistance against light abrasions

Wet Ride eliminates drivetrain noise

Alloy Steel

CB-4 Bio Chainbrite Cleaning Fluid Brushes 5mm and T25 bits storedBio ChainBrite Bicycle Chain and Component Cleaning Fluid is a 100% biodegradable, natural, plant based degreaser formulated for use in the CM 5. 3 Cyclone Chain Scrubber, CM 25 Professional Chain Scrubber, or as a general purpose degreaser. Will not harm alloy, plastic, rubber, or carbon fiber parts. Use CB 4 full strength, do not dilute with water. Cover parts in solvent and scrub using a brush. 16 oz. bottle