Kids Bikes

Find the right kids bike at ABC Bikes in Casula, South West Sydney. We stock everything from balance bikes to 27.5in youth bikes from brands including Giant, Liv, Cannondale, Norco, Merida, GT and Mongoose, and our team can help you check the fit in store.

Kids bike size guide

Kids bikes are sized by wheel diameter, not frame size. Use your child's height as a starting point, then check they can sit on the saddle with the balls of their feet touching the ground and reach the handlebars without stretching.

• Balance bikes: approx. 2–4 years, 85–105cm
• 12in kids bikes: approx. 2–4 years, 85–100cm
• 14in kids bikes: approx. 3–5 years, 95–110cm
• 16in kids bikes: approx. 4–6 years, 105–120cm
• 20in kids bikes: approx. 6–9 years, 115–135cm
• 24in kids bikes: approx. 8–11 years, 125–145cm
• 26in kids bikes: approx. 10–13 years, 140–160cm
• 27.5in youth bikes: from approx. 150cm

Between sizes? A bike that's too big is harder to control, so choose the size that fits now if your child is still learning, or size up if they're a confident rider near the top of the range. Every kids bike is available for click & collect from our Casula store or Sydney-wide delivery.