The cannondale beast of the east 1 275 mountain bike 2017 delivers unstoppable traction roll over anything float and light agile handling that makes it perfect for ripping up down and over everything from roots to rocks to sand dunes wide rims and burly 30 wide 275 tyres deliver incredible float and traction for an unbeatable combination of speed and control a smartform c1 alloy construction gives unmatched strength stiffness and power transfer combined with its low weight amp more