Fenwicks Fast Blast Degreaser Aerosol Grey, 500 ml

Quick and easy way to remove the gunk build up on the cassette Solvent based so will act instantly at removing dirt and grime High powered aerosol will help blast away the dirt from the chain, cassette, mesh and chain rings Wash off with water to leave a clean, contaminant free drive train Not suitable for use on any other parts of the bike