Avid Single Digit rim brakes are available in models: 5, 7, SL and Ultimate. These are the choice of riders who seek supreme performance in a simple design that is lightweight and powerful.
They use sealed Cartridge Bearings: No friction here - these are as smooth as butter. CNC Machined Aluminum: Very stiff design and immaculate machining. Force Vector Alignment (FVA): Reduces brake boss splay and improves performance, efficiency and control.