COSTIC 26 Inch Mountain Bike for All Riders

STRONG AND STABLE FRAME - High-Carbon Steel Frame: A streamlined design ensures the frame is both strong and durable, offering enhanced safety and protection for the rider. - Lightweight Wheels: Made from aluminum alloy, the wheels come with specially designed spokes that reduce wind resistance, making for a smoother and more comfortable ride. - All-Terrain Tires: These tires increase stability on various road surfaces, allowing easy navigation through different terrains.

PROFESSIONAL TRANSMISSION SYSTEM - 21-Speed Transmission: Featuring a professional 21-speed system, this bike offers smooth shifting and multiple gears to accommodate different riding conditions, such as uphill, downhill, and curves.

EXCELLENT SHOCK ABSORPTION AND BRAKING SYSTEM - Professional Shock Absorption Fork: Equipped with a strong shock absorption front fork, this system can handle bumps on uneven surfaces, making the ride easier and smoother. - Powerful Disc Brakes: Dual-disc disc brakes with larger discs provide a responsive and sensitive braking system for added safety.

EASY ASSEMBLY - 85% Pre-Assembled: The bike is 85% pre-assembled, with quick-release front wheels for convenience. For installation, please refer to the provided installation instructions and video. Ensure the front fork is not installed upside down and the pedals are correctly oriented.

GREAT AFTER-SALES SERVICE - Adjustable Saddle Height: Suitable for riders between 5.5 to 6 feet, the saddle height can be adjusted freely to fit your specific comfort level. - Ongoing Support: Enjoy our great after-sales service. If you have any questions or need further assistance, feel free to contact us for ongoing support and service.