This replacement cassette cog is ideal for using with your Eastern Atom Rear wheel hub if the current cog is showing signs of wear. It is available in 12 tooth and 14 tooth for Right Hand Drive, the 13 Tooth version is designed for the Left Hand Drive (LHD) hub design.
Buy Eastern BMX Components from Chain Reaction Cycles, the World’s Largest Online Bike Store.
If you're not completely satisfied with an item you may return it within 12 months of purchase. We'll give you a full refund if the item hasn't been used or the component hasn’t been fitted.More information on returns