compatible for VESPA Primavera sprint 150 GTS300 schoolbag shelf folding belt portable backrest rear tailstock Upgrade of luggage rack after VESPA modification With quick release backrest, folding lock catch, and upgraded rubber pad, it can be reached in one step. The backrest of the traditional modified rear luggage rack is relatively high This upgraded luggage rack is equipped with quick release backrest without backrest rack The position is appropriate, and the sitting posture of children and elderly people is very comcompatible for table It can be installed when necessary Put it in the bucket when not in use Convenient and fast Product Notes: Please allow a little manual errors.Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please confirm acceptance before ordering. About Shipping: Please ensure your shipping informations are correct to avoid delivery issues. All orders are shipped within 3 days after payment. Delivery usually takes 8–12 days, The specific delivery time is depend on circumstances. If you have any questions during your purchase, feel free to contact us. We will respond you within 24 hours.