[Aluminum Frame] -- The mountain bike equiped with Aluminum Frame. Lighter but stronger frame. [21 Speed Shimano Drivetrain] -- Use Shimano handle for smooth speed change. Ensure smooth shifting during the ride.
[Aluminum Frame] -- The mountain bike equiped with Aluminum Frame. Lighter but stronger frame. [21 Speed Shimano Drivetrain] -- Use Shimano handle for smooth speed change. Ensure smooth shifting during the ride.