This is an excellent entry-level unicycle, perfect for people young and old who are just starting out. The aluminum rim ensures a solid base for everyone up to 120 kg and the adjustable seat height means all ages can use the unicycle. It also has high-quality industrial ball bearings and the 20" tires offer friction free rolling feeling. The integrated saddle grips have two functions - they make it easier for beginners to climb on, and they also prevent premature wear of the seat covering due to numerous falls as the rider learns to unicylce.