Make Short Work of Advanced Obstacle Courses, Mountain Trails and The Urban Jungle with the 700c GTX BikeWhen you need a bike that is able to handle the abuse and demands of a professional cyclist, the Schwinn 700c GTX Bike won't let you down. Other bicycles may make fine choices for a relaxing ride around the neighborhood or pleasant family outing, but a serious ride needs to be engineered to exacting performance specifications. From the crumbling dirt and jutting roots of rugged trails to the obstacles and dangers of rush-hour traffic, this GTX bike will get you through it all in one piece. The 700c GTX Bike is loaded with performance-enhancing features. The Shimano trigger shifters, SR Suntour alloy crank and rear derailleur let you switch gears rapidly without second-guessing your current status. Front and rear linear pull breaks are constructed of the same light and tough alloy as the rims for fast stops. Other features are included to enhance comfort. The fork suspension provided by SR Suntour and saddle springs help reduce cycling fatigue. Impressionable grips reduce the risk of slipping while also keeping your hands limber.