Downhill Testride of the New GT Sensor Pro 650b in the Santa Monica Mountains Posted by blogbike on Sep 18th 2013 Downhill test ride of the new GT Sensor Pro 650b in the Santa Monica Mountains above Pacific Coast Highway by downhiller Ericson of Bike Attack.Result: Great light weight carbon bike that corners well and rides smoothly. #650b #Bike Reviews #carbon #carbon frame #gt #lighweight #mountain bike #mountains #mtb #News #pch #pro #pro biker #santa monica #sensor pro #video Facebook Email Print Twitter Pinterest