Trinx | M116 Pro Mountain Bike 29-inch Shimano 21 speeds

Frame size: 15" / 17" Frame material: Alloy Gear: Shimano 21 speeds Casette: 7 speeds, 14-28T Brake: Trinx mechanical disc brake Fork: Suspension, travel 100mm Rim: Trinx alloy double wall Rim size: 29" Tyre: CST 29*1.95 Hub: Alloy sealed double bearing