The newly developed Powerglide chainrings, in combination with the Yaw front derailleur for optimum switching performance. The rigid sheets (5 mm, 7075-T6 aluminum, CNC machined) feature shift pins in a modern design, which was acquired by SRAM XX. The CNC machining allows precise control of each tooth shape, each climber and almost any switching function of the rear sprocket. Chainrings, chain and derailleur form an integrated system for optimal performance.
intended use: cyclocross, bike
Material: 7075 T6 aluminum
Spider: 5-arm bolt circle: 110 mm
Number of teeth: 46
Compatibility: 10- and 11-speed