Type:Folding Bicycle Wheel Size:26 Frame Material:Steel Fork Material:Steel Rim Material:Aluminum Alloy Product name:26 inch folding bicycle mountain bikes Color:Customized Frame:High carbon steel, kinematic folding frame Front fork:High-intensity shock absorption fork Rim:Aluminum Alloy Rim Chain:anti break and rust prevention chain handlebar:four nails of aluminum alloy are fixed Flywheel:special cone 7 Brake:front and rear double brake Size:26*17 Show More