Nukeproof avid sram x0 trail guide g2 brake padsthe high power nukeproof avid sram trail guide brake pads have been tested to their limit by some of the most demanding riders in the world. Made from an organic, semi metallic and sintered compound mounted on steel backing plates, this ensures optimal heat distribution in both wet and dry conditions. The ideal choice, they are suitable to fit all major braking systems. Features organic good initial bite, very short bed in time, low noise semi metallic strong initial bite, fade resistant, low noise sintered high heat resistance, superior performance in wet and dry conditions, strong and consistent braking over a wide range of speeds built for am xc dh fr compatible with avid trail, guide and g2 series brakesplease note not compatible with sram guide re range, for guide re brakes see nukeproof avid sram code click here for compatibility chart.buy nukeproof components from chain reaction cycles, the world's largest online bike store.