24" Base Kids Bike

The base 24 is a lightweight 24" kids bike for children about 125 to 147cm tall who are ready to ride further. It weighs 9.5kg with pedals and has 8 microSHIFT gears and Tektro hydraulic disc brakes, on a stable alloy frame with a rigid fork. It's made by base, an Australian kids bike brand.

Light enough for longer rides

At 9.5kg with pedals, the base 24 is light for a 24" bike with gears and hydraulic disc brakes.

For a child, the bike is a big share of their bodyweight, so a lighter bike is easier to push off, steer, lift over a kerb and ride for longer without getting tired. It's also easier for parents to load into the car or onto a bike rack.

Hydraulic disc brakes

Older kids ride faster and further, often on gravel and dirt, so stopping power matters more.

The base 24 has Tektro HD-M280 hydraulic disc brakes with 160mm rotors front and rear. Hydraulic brakes need less hand effort than cable brakes, which suits smaller hands, and they keep working consistently in the wet and on long descents.

8 gears with a wide range

The microSHIFT Acolyte 8-speed drivetrain pairs a 28-tooth chainring with an 11-38T cassette.

The easiest gear helps kids keep pedalling up hills, and the hardest gear stops their legs spinning too fast on the flat and downhill. That range suits the riding most families do: bike paths, gravel trails, parks and the ride to school.

Stable and sized for kids

• Stable geometry: the bike is designed to feel planted and predictable rather than twitchy, so kids feel in control when cornering and when the surface changes.
• 130mm cranks and a narrow Q-factor: short cranks and pedals set close together suit kids' leg length and hip width.
• 580mm handlebar and 40mm stem: a kid-sized cockpit for comfortable reach and confident steering.
• Kenda Small Block Eight tyres: 24 x 1.95" with a low-profile tread that rolls easily on paths and grips on gravel.

Adjusts as your child grows

The saddle height adjusts as your child grows, and the handlebar position can be fine-tuned for comfort and control. That means a better fit for longer, and a bike that's ready to pass down or resell.

Built to last

A lightweight alloy frame and fork, a sealed bottom bracket with steel cups, a sealed-bearing headset, microSHIFT gears and Tektro hydraulic brakes. These are parts that are easy to service and hold up to years of riding, so the bike keeps its value.

What's included

A child-friendly bell, pedals with Australian Standard reflectors, and front, rear and wheel reflectors. The frame has a standard kickstand mount; the kickstand isn't included.

Sizing

The base 24 suits children about 125 to 147cm tall. Height is a guide: inside leg and confidence matter too, so the best check is your child on the bike, with their hands able to reach and squeeze the brake levers comfortably.

For smaller children, the base 20 is the size down, for kids 113 to 130cm. Compare other options in our kids bikes range.

Every new bike comes with a free first service within 6 months, which is useful as the gears and brakes settle in.

Frequently asked questions

What height is the base 24 for?

Children about 125 to 147cm tall.

How much does the base 24 weigh?

9.5kg with pedals.

Does the base 24 have disc brakes?

Yes. It has Tektro HD-M280 hydraulic disc brakes with 160mm rotors front and rear.

How many gears does the base 24 have?

8 gears, with a Microshift Acolyte drivetrain, a 28T chainring and an 11-38T cassette.

Does the base 24 have suspension?

No. It has a rigid aluminium fork, which keeps the weight down and means there's no suspension to maintain.

What's the difference between the base 24 and base 20?

The base 24 is for taller children, 125 to 147cm. It has 24" wheels, 8 gears and hydraulic disc brakes, and weighs 9.5kg. The base 20 has 20" wheels, 7 gears and V-brakes, weighs 8.3kg, and suits children 113 to 130cm.

What is the weight limit?

70kg, including the bike, rider and anything they carry, such as a school bag.

Does the base 24 come with a kickstand?

No, but the frame has a standard kickstand mount.

Specifications