A more scientific and easy way to change oil for all brakes.
There are two types of oil storage: filling cylinder and funnel, which can deal with the brake handle of any structure flexibly. Can be used to collect waste oil when the bottle is linked to the caliper.
Ten special connectors plus a multifunctional connector, which can be linked to either the filling bottle or the syringe.
A chemically stable low resistivity injector can provide an objective smoothness even when pushing a high consistency shock absorber without decay due to prolonged use.
To ensure that the purity of the oil circuit is far more important than empty, it is recommended to use a bottle of oil for a brake. (Although the capacity of each brake is about 20 ml, it takes at least 1-2 times the amount to clean the oil circuit.)
