If you’d like to purchase a great BMX bike for a nine-year-old, this could be a great bike to consider. All of the parts are easy to operate, and they’re designed for freestyle tricks. With durable, high-quality parts, the Mongoose R40 is built to last.
The Mongoose R40 is similar to the R30 and R10, but it has a few additional benefits to offer. Like most other Mongoose bikes, the R40 has a lightweight frame and fork, and these components are ideal for freestyle riding.
Product DescriptionThe Mongoose Scan R40 is equipped with a lightweight freestyle frame and fork, alloy 36 spoke black alloy wheels, rotor system alloy 4 bolt stem and 2 piece handlebar, alloy caliper front & U brake rear brake, 3 pc tubular color match cranks with alloy pedals, 25/9 microdrive gearing and 4 axle