Here is one of their most popular products directly from their website:
Simple Green® Bike Cleaner & Degreaser - Aerosol
Simple Green Bike Cleaner & Degreaser is a non–corrosive and non–flammable cleaner specially formulated to meet the cleaning and maintenance needs of today’s riders. The formula is guaranteed to cut through tough, caked–on mud, dirt, grease, grime, and other road and trail soils.
- Cuts through tough road grime
- Non–corrosive to metals during cleaning
- Won’t discolor or harm delicate, painted surfaces
- Safe for rubber and plastic parts