With its 12″ wheel-size and proportionally sized frame, forks and components, this bike makes the transition from a balance bike and ensures kids are comfortable and in control on their first pedal bike. Modern BMX Geometry and Components Optimised for Kids This kids bike features modern BMX geometry that’s scaled-down in size to suit smaller riders. Plus, it features coaster brakes instead of a lever brake system. This coaster brake system is better suited to riders learning and it means they can keep a secure grip on the handlebars while they ride, steer and brake. However, the seatstay bridge has been designed to accept a caliper brake or 990 brake if you would prefer to add a lever style brake as their riding confidence increases. Features: Frame Material: Hi-Ten Steel Forks: Kink Lance 100% Hi-ten Steel Tapered Fork Legs Wheel Size: 12″ Top Tube Length: 12.5″ Chain Stay Length: 9.25″ Headtube Angle: 74° Seat Tube Angle: 70° Bars: Kink T500 Bar 5″ 100% Hi-Ten Steel Stem: Mission Frontload 30mm Headset: Standard 1 1/8″ Threadless Brakes: Coaster Brake Front Hub: Mission Unsealed 3/8″ Axle Front Rim: Mission X7 20h Rear Hub: Mission Breaker Unsealed 3/8″ Coaster Brake Rear Rim: Mission X7 20h Tyres: Mission Tracker 12×2.25″ Sprocket: Mission Rank 25T Cranks: Forged 1pc 92mm Bottom Bracket: Unsealed American Pedals: Mission Plastic Junior Seat: Mission Weider Combo Gearing: 25/9T Weight: 7.68kg Please note: this bike is for use on BMX tracks and skate parks. In many countries, it is illegal to use this bike on public roads without using the two independent braking systems provided (a front and rear brake).