29'' Adult Mens Mountain Bike, 21 Speeds Racing Mountain Bike Lightweight MTB High Carbon Steel with Front Suspension Dual Disc Brake for Men Women Road Bike - ETHY, BTJHSR654HRT5

• UPC   099132643421
• 🚲【Stable Disc Brake】: Professional dual disc brake function allows you to ride downhill with ease and provide you better durability and stopping power for your rugged and damp adventures. Front and rear dual disc brakes give you a stable and strong braking force to help keep the cyclist safe even at high speeds down sloppy terrains. 🚲【Durable Frame & 29'' Tires】: Our mountain bike has a high quality high carbon steel frame for riding, corrosion resistant and very easy to clean and maintain. With the help of high carbon steel frame, you don't need to worry about damage by accident and short service life. Oversized 29 inch tires provide extra grip and stability on roads or mountain roads. 🚲【Professional Transmission】: The rear derailleur with 21 speeds makes hills easier to climb, while make it smooth and easy to change gears while riding. 21 speeds drivetrain allows you to find the place that’s most efficient for you and the higher gear to pursue speed within a wide range of variability. 🚲【Humanized Design】:Slight-rise handlebar enables upright riding to minimize back and shoulder strain. ATB-type resin pedals, great touch handlebar grips and black matte alloy wheels make this professional mountain bike more humanized and deserved. 🚲【Easy to Assemble】: The adult mountain bike arrives with 85% assembly. You only need to install on the front wheels, handlebars, pedals, seats and air tires. Our adult fat tire mountain bike is very easy to assemble it in 20-30 minutes.