- 24" Children's bicycle - Very lightweight aluminum frame and fork - Weight only 8.9 kg (without pedals) - Adjustable "Adaptive Frame" for growing children: very low top tube and seat tube extends far back - 8-speed Shimano Altus gear system with twist grip - Internally routed cables - Tektro V-Brake rear + front - Extra small Tektro brake levers. Grip width adjustable - All-round tires 24x1.75 from Kenda. Ideal for roads, gravel paths, and easy trails. Very low rolling resistance - Lightweight tubes with Schrader valve - Low bottom bracket - Short stem - Child-friendly saddle - Age-appropriate pedals