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.