Hit your favorite trail with this mountain bike! This bike with 27.5 fat tires offers you a smooth riding experience even on rough terrain. The steel frame and suspension fork keep the ride smooth, while strong and light aluminium rims provide added stability. Motivation comes in the form of a 21-speed drivetrain featuring a Shimano front and back derailleur. Tool-free adjustable seat post makes it easy to find a comfortable fit. You can ride high or cruise down low with great ease. The disc brakes are designed for crisp all-condition stopping. Wheel rim material: Aluminium. Overall length: 183 cm. Handlebar height: 100 cm. Wheel diameter: 68 cm (27.5 inch). Saddle height: 95 cm. Frame height: 50 cm. Quick release seat post clamp. 21-speed drive-train with Shimano derailleur.