Review on Park Tool Cyclone Bicycle Scrubber by Andrew Woodruff

The ultimate chain cleaner. I've tried others and the clips holding the shells together break after a few uses. Park's chain cleaner has clips that wrap around the entire assembly on both sides. Much more reliable and stronger. Made in the USA. The cleaning action really penetrates and cleans the dirt from the links. First I clean Simple Green full force on the chain and let it sit for a few minutes. Then I use a 50/50 Simple Green solution and water in a cleanser. Pass the chain at least 30 times in each direction. Rinse scrubber, fill with degreaser mixture. Repetition. Rinse the scrubber, fill with water and restart the cycle. At this point, the water in the scrubber is only slightly dirty and the circuit is sparkling clean. Make sure the chain is completely dry before lubricating it.