children‘s bicycle boys and girls bicycle with training wheel pedal comfortable saddle non-slip tire thickened body

standard red ordinary training wheel rude bag(标配红色普通辅助轮无礼包) standard blue normal training wheel rude bag(标配蓝色普通辅助轮无礼包) standard yellow ordinary training wheel rude bag(标配黄色普通辅助轮无礼包) standard green ordinary training wheel rude bag(标配绿色普通辅助轮无礼包) high-end red flashing wheel rear seat gift bag(高配红色闪光轮后座礼包) high-end blue flashing wheel rear seat gift bag(高配蓝色闪光轮后座礼包) high-end yellow flashing wheel rear seat gift bag(高配黄色闪光轮后座礼包) high-end green flashing wheel rear seat gift bag(高配绿色闪光轮后座礼包) high-end red hummer wheel rear seat gift bag(高配红色悍马轮后座礼包) high-end blue hummer wheel rear seat gift bag(高配蓝色悍马轮后座礼包) high-end yellow hummer wheel rear seat gift bag(高配黄色悍马轮后座礼包) high-end green humvee wheel rear seat gift bag(高配绿色悍马轮后座礼包) top with red humvee wheel backrest guardrail gift bag helmet(顶配红色悍马轮靠背护栏礼包头盔) top with blue humvee wheel backrest guardrail gift bag helmet(顶配蓝色悍马轮靠背护栏礼包头盔) top with yellow humvee wheel backrest guardrail gift bag helmet(顶配黄色悍马轮靠背护栏礼包头盔) top with green humvee wheel backrest guardrail gift bag helmet(顶配绿色悍马轮靠背护栏礼包头盔) new standard red ordinary training wheel rude bag(新款标配大红普通辅助轮无礼包) new standard sky blue ordinary training wheel rude bag(新款标配天蓝普通辅助轮无礼包) new standard pink ordinary training wheel rude bag(新款标配粉色普通辅助轮无礼包) new high-end red flashing wheel rear seat gift bag(新款高配大红闪光轮后座礼包) new high-end sky blue flashing wheel rear seat gift bag(新款高配天蓝闪光轮后座礼包) new high-end pink flashing wheel rear seat gift bag(新款高配粉色闪光轮后座礼包) new high-end red hummer wheel rear seat gift bag(新款高配大红悍马轮后座礼包) new high-end sky blue humvee wheel rear seat gift bag(新款高配天蓝悍马轮后座礼包) new high-end pink humvee wheel rear seat gift bag(新款高配粉色悍马轮后座礼包) new top with red humvee wheel backrest gift bag helmet(新款顶配大红悍马轮靠背礼包头盔) new top with sky blue humvee wheel backrest gift bag helmet(新款顶配天蓝悍马轮靠背礼包头盔) new top with pink humvee wheel backrest gift bag helmet(新款顶配粉色悍马轮靠背礼包头盔) top with red integrated wheel humvee wheel backrest fence gift bag(顶配大红一体轮悍马轮靠背护栏礼包) top with sky blue integrated wheel humvee wheel backrest fence gift bag(顶配天蓝一体轮悍马轮靠背护栏礼包) top with pink integrated wheel humvee wheel backrest guardrail gift bag(顶配粉色一体轮悍马轮靠背护栏礼包)

12-inch recommended height 80-90cm(12寸建议身高80-90cm) 14-inch size recommended for heights 90–110 cm.(14寸建议身高90-110cm) 16-inch recommended height 100-120cm(16寸建议身高100-120cm) 18-inch recommended height 110-135cm(18寸建议身高110-135cm) 20-inch recommended height 120-145cm(20寸建议身高120-145cm)