In addition to 1000ml Bike Cleaner and 500ml Bike Spray, the Muc-Off Essentials Kit also includes the Expanding Sponge and the Wheel & Component Brush, which is shaped specifically to clean rims and spokes with ease. The Bike Cleaner is Muc-Off's all-over cleaner for your scoot! Thanks to its incredibly effective Nano Tech cleaning formula, dirt can easily be rinsed off, leaving your scoot sparkling clean. A pump mechanism provides gas pressure in the can, making it easy to spray the cleaner on. Simply apply the Cleaner before washing your scoot, leave it for a few minutes, and it cuts through grime while protecting the finish. Also, it is fully biodegradable. The Muc-Off Bike Spray is a perfect after-wash maintenance spray for your bike. It contains PTFE, which prevents dirt adhesion and leaves a sparkling, non-sticky protective layer on frame, drive chain, metal, plastics, rubber and paint work. Also inhibits corrosion.