26 4W Tire Mountain Bike 21 Speed Bicycle High-Tensile Aluminum Frame MTB

  
Finger-Type Shifter 3 Rears Front Derailleur And 9 Rears Derailleur, Easier To Pedal For Speed And Acceleration. Aluminum Alloy Body (Much Lighter Than Steel) With Rust-Proof High Carbon Steel Parts Provides More Rolling Momen-Tum. 36lb Is Light Enough For An Adult To Carry With One Hand On His Shoulder. 26 Tire Can Handle Hilly Terrains And The Gear Change Is Awesome And Smooth. Perfect For Mountain, Also Effective On The Road, Trail, City, Beach Or The Snow Etc. Front And Rear Double Disc Brakes Perfectly Increase Safety And Control. The Production Of High-Quality Bicycles That Can Withstand Daily And Special Loads. Therefore, Only High-Quality Components Are Installed, Which Contribute To The Safety And Longevity Of Our Moutain Bike. 85% Pre-Assembled, Easy To Assemble, Free Pedals, Required Assembly Tools And Kickstand Included. We Provide After-Sales Service For 1 Year, During This Period, We Will Give Corresponding Solutions To Your Problems And Help You Solve Them. Because The Size Of The Product Is Measured Manually, There May Be Errors.