Review on 🚴 Unleash the Full Potential of Your Bike with Park Tool DH-1 Dummy Hub by Stephen Pendergrass

installation only takes a few seconds. Very well done and surprisingly easy. Makes cleaning your chain a lot easier and a lot more efficient. Once you have removed the rear wheel, you can clean all the components, especially the brakes, much easier. Cleaning the chain is easy. My favorite aspect is the ability to lube the chain across the entire rear cassette without additional lubrication. This makes it much easier to keep the rear cassette clean at all times. This product is worth the investment.