.embed-container { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; max-width: 100%; height: auto; } .embed-container iframe, .embed-container object, .embed-container embed { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }Bio Chain Brite 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.Use CB-4 full strength, do not dilute with water. Cover parts in solvent and scrub using a brushWon't harm alloy, plastic or rubber partsItem Specificationskeyword searchCB-4keyword searchpark consumer toolApplication TypeDripPetroleum BasedNoVolume16Case PackYes Park Tool Bio ChainBrite Chain Cleaner Degreaser / Cleaner UPC: 763477000972