Bio ChainBrite Bicycle Chain and Component Cleaning Fluid is a 100% biodegradable, natural, plant-based degreaser formulated for use in the CM-5.2 Cyclone Chain Scrubber or as a general purpose degreaser. Won’t harm alloy, plastic, or rubber parts.
• Use CB-4 full strength, do not dilute with water.
• Cover parts in solvent and scrub using a brush.
• 16 oz bottle
Brand: Park Tool