The brand new Huffy Marker is the perfect fully suspended 21-speed mountain bike. Conquer the trails and experience off-road adventures with the Marker Fully-MTB. The Huffy Marker mountain bike is designed to tackle tough terrain and trails with ease. The Marker is suitable for teenagers to adults, featuring 26" wheels and a 43 cm (Medium) steel frame, making it ideal for riders from about 13 years old up to adults starting at a height of 153 cm. With the 21-speed TZ500 gear system, pedaling uphill or increasing your speed on trails is a breeze. Thanks to the Shimano TS39 thumb shifter, you can quickly and precisely select a gear. The two mechanical disc brakes with 160 mm rotors in the front and 140 mm rotors in the back provide powerful and reliable stopping power. There’s enough braking force for the most extreme rides. The 160 mm rear coil suspension and 170 mm front fork ensure full suspension comfort, keeping your wheels on the ground for a smooth ride in rough terrain and on the trails. Built to last! The Huffy Marker combines a sturdy fully suspended frame with Shimano quality components for unmatched riding enjoyment over endless miles.