The Alite 50's aluminum frame, 26-inch wheels, and 60mm suspension fork create a safe and fun platform for getting started in the sport of mountain biking. Knobby 2.1-inch wide tires provide stable traction in the dirt, and mechanical disc brakes ensure you have capable stopping power on steep hills and in wet weather. And, with a Shimano 21-speed drivetrain, the perfect gear is just a click away.