Folding MTB

Name: 26" 21speed Foldable MTB Frame: High Carbon Steel Frame Fork: 38tube Shock absorber Fork Paint: High quality paint Handlebar : Black Carbon steel Straight handlebar Stem: Aluminum alloy Stem Brake handle: aluminum alloy Disc Brake: Aluminum alloy Disc Brake Rim (5 Choice): Four-corner aluminum-alloy rim Aluminum Alloy High Spokes wheel Magenisum Alloy 3 Spokes Wheel Magenisum Alloy 6 Spokes Wheel Magenisum Alloy 10 Spokes Wheel Tire:26*2.125 Chain:Positioning chain tower wheel:7 plates Positioning tower wheel Roulette:Position 3 plates roulette Saddle:High quality thick saddle Seat Tube:28.6*300 Steel tube Axis:Sealed axis Pedal:Special Pedal Shifter:51-7 FD:30 RD:50 Quick release:Aluminum-Alloy, 31.8, Quick release Package:Multi-layer packaging+carton