to heavily soiled chains to get practical utensil clean, where you can not reach with a wire brush. Extremely easy to use: - Simply open - Up to identify with chain cleaner (You need not be of Nigrin) fill - Unclip the chain and hook behind the rear derailleur to the bracket - Pedals backward turn up any more dirt on the chain is - Device entfehrnen, let it dry chain - Chain oils, short wait again and remove excess oil with a cloth, which protects against new dirt more quickly, because there is no sticky film of oil is on the chain.
Contents of the supplied chain cleaner is sufficient for 2 applications, ie when a wheel for about 1 year, depending on the area of the wheel.