Bybafun 20-in Girls' Mountain bike

20-in Girls' Mountain bike. Equipped with a 7-speed system and thumb - operated shifters, Kids can easily switch gears to match different terrains, like flat roads or gentle slopes, promoting independent riding skills development, It is truly the perfect bike to inspire young riders to climb higher and tackle the downhills freely,. Equipped with front disc brakes,allow for more precise and controlled braking,This braking design comes with a lower lighter weight,meanwhile enough for kids to cope with different terrain,. Kids' Bicycle tires are made of high-quality rubber and have a strong puncture and abrasion resistance, allow children to focus on having fun without fear of falling!