Front brake hose 90 cm Active: a brake hose for Active mopeds. The hose connects the master cylinder on the handlebar to the caliper and transmits brake fluid pressure.
Replace it if it has cracks, bulges, a scuffed braid, leaks at the fittings, or the lever feels "spongy" after bleeding. The length is given in the name; compare the fittings with the old hose. Install the part with clean mating surfaces and, where possible, with new gaskets and fasteners.
