About this item This fits your . Make sure this fits by entering your model number. 【Sturdy & Durable】 Manganese steel frame with high-quality forged crank and super silent bearing. Quick release seatpost clamp is made of aluminum alloy, easy and quickly to adjust seat height 【16/18 Inch Tire】Suitable user height: 115-155 cm(3.8-5 ft)/135-165 cm(4.4-5.4 ft). Bearing weight: 80 kg(176 lbs)/90 kg(198 lbs) 【Safe to Ride】Skid proof design outer tire and pedal to prevent slipping. Plastic handle on the seat for beginner to grab onto while riding. Great for adults and novices to train balance and strength 【Best Gift】This is a fun gift, Christmas gift, birthday present for kids and friends. Ideal for both beginners and professionals, especially for kids and teenagers to practice riding and improve balance 【 Easy to Assemble】This lightweight and durable unicycle is easy to install. All tools and the installation manual are included in the box. You just need to spend a few time to assemble