Using the Urban Iki front bike seat is easy. First, check if your bike is compatible. If it's a City or Hybrid bike, the included compact adapter should work fine. But if you have a modern mountain bike or a bike with a short stem, you'll need to buy the MTB adapter separately. Mount the seat according to the instructions in the videos provided. It only takes about 5 minutes. Make sure there's at least 19mm clearance from the base of the handlebar stem to the base of the steerer tube. When using the seat, adjust the foot rests and foot straps for your child's comfort. Always use the 5 - points safety buckle to keep your child secure. This seat is for on - road use only, so don't take it off - road. After each use, give the seat a quick wipe to keep it clean. If there are any parts that seem loose or damaged, check them and replace if necessary. And remember, this seat is for children aged 9 months to 3 years old, with a maximum weight of 15 kilograms.