Material: nylon + elastic rope Package content: 1 pcs * Bicycle traction rope 1. Bicycle Traction Rope: This kids bicycle traction rope is made of nylon, elastic band, and alloy buckle. The elastic rope is strong, shock absorbing, collision proof, and features high toughness. Lightweight elastic belt allows you to ride with your child and makes your trip easier. 2. Children's bike traction rope: Length is 1.7m, extends up to 3m. Available in three colors (black, red, blue). Center white line is reflective for improved visibility and safety. Includes storage bag. Choose based on bike color or personal preference. 3. Easy to use: Connect the bike tow rope to the saddle of the front bike and the head tube of the rear bike. Simple installation with quick setup. Pull your child's bike safely behind you in various riding conditions. 4. Carrying weight: Maximum load capacity of 225 kg (500 lbs). Durable, flexible, and provides excellent shock absorption. Suitable for use with trailers, adult bikes, and children's bikes. 5. Pull rope use: Compatible with bicycles, mountain bikes, road bikes, children's bikes, and other standard bike types.