Psychi's Black Dual Sided Brush is an extremely popular product with our followers. It has a strong plastic black handle. The brush bristles are durable and can clean grime and chalk holds easily.
Use the brush to clean chalk off climbing holds to allow a better grip for you when tackling tricky problems. The product can be used on your local wall or out on the crag. Originally designed to clean the internals of an M-16 rifle.