For the spirited kid who was born ready to tackle the world, the Strider 12 Pro is the bike to match their momentum. It is the ultralight, race-ready bike for the tiny toddler who craves the wind in their face and freedom at their fingertips.With an all-aluminum frame that barely tips the scale at 2.54 kg (5.6 lbs.), not even a full diaper is enough to slow the 12 Pro down. It has a seat height range from 28-48 cm (11-19 in.) and fits little legs with an inseam of 30-51 cm (12-20 in.) perfectly. Since riding isn’t the only thing your kiddo does FAST, an Extra-Long Seatpost is included to keep up with their growth spurts. This bike doesn’t skip a beat. The textured performance footrest, Flat-Free Foam Rubber Tires, and Easy-Adjust Clamps make riding a breeze. We’ve covered all the details, right down to the official Strider number plate and sleek silver finish. When it comes to function and style, your little one deserves the best of both worlds. Features: Fully Adjustable with Easy-Adjust Clamps Handlebar Height: 46-56cm (18-22in.) Seat Height: 28-48cm (11-19in.) Maintenance-Free 12" Foam Rubber Tires Max. Rider Weight: 27kg (60lbs.) Ages 18 Months to 5 Years Performance, Padded Seat , 2 seat posts Racing Number Plate with Pro Graphics Specifications: Dimensions: H:22.0 x W:15.0 x D:33.3 cm Colour: Gold Guarantee:1 year Material: Aluminium, Rubber, Plastic Model Number: BB PRO GOLD