Safe and easy-to-use. This biodegradable cleaner is powerful enough to help remove embedded grease and grime that can cause component wear or damage, and surface scratching This bike cleaner is safe for all bike surfaces, including carbon fiber, titanium, chrome, steel, aluminum, and rubber, and plastic components. Keep your bike looking just as good as the day you bought it They say a clean bike is a fast bike. WD-40 BIKE has something to help every type of bike and rider. From beginners to pro athletes, WD-40 BIKE products are there to keep your gears clean and your wheels spinning WD-40 Specialist Bike products have undergone extensive testing at the hands of internal and 3rd party scientists, bicycle retailers, and professional mechanics. Community approved. WD-40 BIKE sets up hands-on wash stations at local bike events around the globe. They visit and set up shop while providing riders of all levels an opportunity to engage with each product for essential bike maintenance