18 Inch Bikes

Aimed at taller 5-9-year-olds, an 18-inch bike is a great option for kids who still need a bit of support while riding or are beginning to ride without stabilisers. Browse our range of bikes from brands like Apollo and Raleigh.

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Apollo logo
4.7 / 5 (75)
£140.00 £126.00 save £14
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UP TO 30% OFF a range of Kids Bikes
Klarna financial company Spread the cost From £6.26 per month
£140.00 £126.00 save £14
Klarna financial company Spread the cost From £6.26 per month
Klarna financial company Spread the cost From £6.26 per month
Apollo logo
4.5 / 5 (25)
£160.00 £144.00 save £16
Tag icon
UP TO 30% OFF a range of Kids Bikes
Klarna financial company Spread the cost From £7.15 per month
£160.00 £144.00 save £16
Klarna financial company Spread the cost From £7.15 per month
Klarna financial company Spread the cost From £7.15 per month
Apollo logo
Klarna financial company Spread the cost From £6.96 per month
£140.00
Klarna financial company Spread the cost From £6.96 per month
Klarna financial company Spread the cost From £6.96 per month
Apollo logo
4.4 / 5 (8)
£160.00 £144.00 save £16
Tag icon
UP TO 30% OFF a range of Kids Bikes
Klarna financial company Spread the cost From £7.15 per month
£160.00 £144.00 save £16
Klarna financial company Spread the cost From £7.15 per month
Klarna financial company Spread the cost From £7.15 per month
Online Exclusive
Elswick logo
Klarna financial company Spread the cost From £8.94 per month
£180.00
Klarna financial company Spread the cost From £8.94 per month
Klarna financial company Spread the cost From £8.94 per month
kriya logo

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About Our 18 Inch Bikes

Whether you’re looking for a boy's or girls’ 18-inch bike, Halfords stock a great range of different colours and styles. Designed for children between 112-126cm, an 18-inch bike supports them as they gain confidence in their riding abilities.
You could choose a BMX-style frame for budding stunt riders, or for aspiring trail riders, the Apollo Outrage offers a mini version of a mountain bike.

Kids’ Bikes at Halfords

Unsure what size bike is best for your child? Explore our find the right size kids' bike where you’ll simply need their height and age to find the perfect fit. If you’re interested in exploring more kids' bikes, check out our full range here.