Convert your existing IS mounts to enable the use of Post Mount Formula brakes with ease. The Formula IS Mount Adapters - 2012 are available in a wide selection of sizes to fit every rotor dimension.
Buy Formula Rear 160mm IS Adaptor 2012 at 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