Stan's Brush Kit. Features: Set of 5 brushes packaged in a mesh storage bag Chain brush designed to throughly scrub the chain and ensuring penetration of degreaser Frame brush is great for scrubbing mud and grime off the frame and effectively spreading bike was over the entire Gear Brush can be used for scrubbing cassettes, sprockets, derailleurs, and anywhere with tough or caked build-up Suspension Brush is specifically shaped to reach around suspension linkage, spokes, wheel sidewalls or anywhere requiring dual surface scrubbing Tire Brush has firm bristles to clear collected dirt between tire knobs and siping grooves Specs: Model:Stan's Brush Kit Description:Bike Cleaning Brush Set