FINISHLINE Speed Degreaser is the fastest way to clean a bicycle drivetrain. Its dry-degreasing technology evaporates rapidly without leaving residue, so no water rinsing is required. The innovative turbo sprayer uses mechanical agitation to blast away grease, grime, dust, and dirt from metal components. For most applications, no brushes or tools are needed. Chains are left clean and ready for fresh lubrication immediately.