3: The bicycle has been adjusted for shifting and braking before leaving the factory, and the disc brakes are automatically adapted. Cone wheel: 7-speed cone wheel. Mountain Bike. Type: 21 speed 26" mountain bike.
MTB 21 speed 26 inches Mountain Bike Double Disc Brake Unisex Teenagers Bicycle
Unisex Teenagers / adults MTB 21 speed 26 inches Mountain Bike Full Suspension E
Unisex Teenagers / adults MTB 21 speed 26 inches Mountain Bike Full Suspension
Unisex Teenagers/adults MTB 21 speed 26 inches Mountain Bike Full Suspension
