Miganle Hoverboard Seat,Adjustable Go-Kart Conversion Set for 6.5"-10" Self-Balancing Scooters, Alloy Frame with Steering Handlebars for Kids & Adults

‌One-Tool Length Adjustment – Rotate a single knob to extend the frame from 27" to 39", fitting riders of all heights. Reinforced Alloy Clamps – Heavy-duty clamps with rubber grips secure hoverboard firmly without scratching. Padded Steering Handlebars – Soft foam-covered handles provide comfortable control for sharp turns and drifts. Dual-Surface Tires – Front 360° caster wheel and rear drive wheels work on pavement, grass, and indoor floors. Quick-Release Straps – Heavy-duty straps allow fast installation/removal in under 5 minutes without tools.