Hot Sales Unisex Altruism Xirui X9 21 speed 26 inch Steel Folding Mountain Bicycle Red

-Logo： Altruism
-Fashion： X9
-Gears： 21 Pace
-Body Subject material： Metal
-Colour： Purple
-Wheel Measurement: 26 inch
-Braking Device: Double Disc Brake
-Double Disc Brake Complete Shockingproof Body
-Folding： Sure
-Entrance Fork Sort: Spring Fork (Low Tools Non-damping)
-Body Sort: Complete Shockingproof Body
-Human weight: 60KG To 180K
Fork Subject material: Metal
Rim Subject material: Magnesium Alloy
Rim: Double thick aluminum rims
Pedal Sort: Strange Pedal
Chain: Shimano 7 section positioning chains
Entrance derailleur: Saiguang 50
Rear derailleur: SHIMANO TZ-50
Dip: SHIMANO fifty one-7
Gearwheel: 7 positioning tower spherical
Teeth disc: Fish Sort 3 dental plate
Altruism Xirui X9 21 Pace bicycle 26 inch bicicleta mountain motorcycle Metal Body mountain motorcycles tire roads folding highway bicycle mountain motorcycle bicycle
Entrance Fork Sort: Spring Fork (Low Tools Non-damping)
Chain: Shimano 7 section positioning chains
Body Subject material: Metal
Braking Device: Double Disc Brake