7 Speeds Drivetrain: Featuring an excellent 7-speed shifting system with a Shimano rear derailleur, this mountain bike makes climbing easier. Smooth gear changes ensure s can fully enjoy outdoor cycling for a fun and active childhood.
20" Kids Bike Bicycle MTB Mountain Bike 7 Speed High Carbon Steel Bike City Bike
20 Inch Child Bike Mountain Bike High Carbon Steel Bicycle 7-Speed City Bike
