Features: 1. Simple Towing: This bike towing strap allows you to assist your child up hills during rides, providing a convenient towing option for parent-child cycling adventures. 2. Retractable Towing System: The adjustable elastic strap enables smooth towing over various terrains while allowing your child to maintain control of their bike. The retractable design accommodates changes in distance and helps absorb shocks from bumps or uneven surfaces. 3. Secure and Simple: Designed with a thick elastic band and double hook, this strap attaches securely behind the seatpost and under the seat for reliable performance and easy setup. 4. Easy to Carry: Lightweight and compact, the towing strap weighs only 280 grams and measures 15x10x7cm, making it easy to store in a backpack or bike bag. 5. Smooth and Comfortable Towing: Maintains a maximum distance of 2.50 meters between bikes, providing consistent tension and reducing jolts for a comfortable towing experience. The elastic design ensures a steady pull once engaged. This bicycle tow rope offers a practical solution for assisting riders during cycling. It performs well over bumps and puddles without tangling or breaking. Compared to rigid bars or standard ropes, it provides improved flexibility and ease of use. Ideal for storing in a backpack or bike bag, it supports smooth and controlled towing for enjoyable shared rides.