describe: [Retractable Trailer Straps]: Using this strap, you can pull your child onto your bike while steering and balancing. The straps are flexible and can be retracted or extended while driving, so you can ride over bumps or puddles with ease. [SAFE AND CONVENIENT]: This bike trailer strap features solid round rubber band ends with double hooks that attach behind the seat post and under the seat, providing durable and convenient use. [Easy Pulling]: With this bicycle leash, you can pull your child to the top of the mountain with a few tubes and ropes, providing an easy traction solution for parent-child riding. [Easy and Stable Traction]: This bicycle traction strap can maintain the distance between two bicycles at a maximum of 2.50m, ensuring easy and stable traction. Once the elastic stretches, you and your child can enjoy a comfortable traction experience. [Lightweight and Practical]: The bicycle leash is very practical and lightweight, you can carry it with you comfortably. Fits into a large bag or backpack and weighs only 280g. Package contents: 1 piece of car rope Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Dadangjia