The EZ Detail Go EZ Brush is perfect for cars, motorcycles, ATVs, bikes, boats, and any vehicle with hard-to-clean spaces. The EZ Detail Go EZ Brush is an excellent tool for wheel wells, engine bays, and other car and motorcycle components. The soft bristles will absolutely not scratch. The EZ Detail Go EZ Brush is designed to clean even deeper! The inner workings of a motorcycle are all exposed to the outside world. Dirt and grime hide in all the nooks and crannies where it can be seen but not cleaned. To solve this common problem, the EZ Detail Go EZ Brush was invented to squeeze into the tight places and thoroughly clean these surfaces without scratching the metal.The EZ Detail Brush is made of soft, Nylon Nylex bristles that gently loosen dirt from metal surfaces without scratching or dulling the metal. The bristles have a memory design which allows them to always return to their original shape. They are resistant to chemicals so you can use any kind of cleaner with the EZ Detail Brush. Made in the USA.