Woom 6 Pedal Bike 26&rdquo;, 8-Speed, Ages 10 to 14 Years Hassle-Free Assembly: Our Austin, TX based team of qualified mechanics prepare and quality check each bike prior to shipment. All tools and easy-to-follow in-home assembly instructions are included The 26 Woom 6 is a great commuting alternative for your teenager. Bike Weight: 20.5 lb; Designed for ages 10 to 14 years or overall height 55"-65. Bell and kickstand are pre-installed Bike: The Woom 6 is a great commuting alternative for your teenager. They can ride the feather-light bike to school or just explore with their friends. Shifting gears: The SRAM X4 8-speed shifters boost the joy of riding and expand the rider's range. The gear ratio is designed to handle any terrain, from steep climbs to long descents Key Features: Multi-butted Light-weight aluminum frame, all-terrain Kenda Small Block 1.5" tires, the quick release front and rear skewers make transporting and changing a flat tire a piece of cake