Park Tool Bio ChainBrite Cleaner
PT-CB-4
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Description
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, CM-25 Professional 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.
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Note The following product categories cannot be Returned or Exchanged - Bicycles, Trainers, Wheels, Rims, Floor Pumps, Frame sets, Forks/Suspensions, Work Stands, Tool Kits, Car Racks, Triathlon Suits, Socks, Masks, Nutrition items, Bike Cases/Bags and Sunglasses.
Good degreaser when used with Cyclone Chain Scrubber makes cleaning easier. It can be reused.
Very good cleaner works wonders on the chain
A super effective drivetrain degreaser that doesn't require too much elbow grease. What's great is that the degreaser can be reused and still be effective.