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20" Wheel Kids Bikes (5-9yrs/108-129cm)

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24" Wheel Kids Bikes (8-11yrs)

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Kids Bike Buying Guide
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Answer a few short questions and we'll make a recommendation on which size is best for you.

NEW
Merida Matts J20 - 20'' Kids Bike Dark Strawberry

Merida

Merida Matts J20 - 20'' Kids Bike Dark Strawberry

$740.00 Full price
$740.00
Club price
$779.00 Full price
Neo Disc+ 20'' Kids Bike 6-Speed Chrome Blue

Neo

Neo Disc+ 20'' Kids Bike 6-Speed Chrome Blue

$639.00 Full price
$639.00
Club price
$650.00 Full price
NEW
Neo+ 20'' Kids Bike Chrome Purple

Neo

Neo+ 20'' Kids Bike Chrome Purple

$489.00 Full price
$489.00
Club price
$500.00 Full price
NEW
Neo+ 20'' Kids Bike Chrome Pink

Neo

Neo+ 20'' Kids Bike Chrome Pink

$489.00 Full price
$489.00
Club price
$500.00 Full price
Mongoose Rockadile 20 Kids Bike Silver

Mongoose

Mongoose Rockadile 20 Kids Bike Silver

$474.00 Full price
$474.00
Club price
$499.00 Full price
Silverback Skid 20 Kids Bike Red

Silverback

Silverback Skid 20 Kids Bike Red

$369.00 Full price
$369.00
Club price
$399.99 Full price

Find Your Size

Step 1: Measure your height

  • Take off your shoes
  • Stand with your back straight against a wall
  • Balance a book on your head to mark your height on the wall
  • Measure your height by the distance from the floor to the mark
cm

Find Your Size

Step 2: Adjust your inseam

  • Based on your height, we’ve calculated a starting point.
  • You can measure your inseam by tucking a book between your legs so there is pressure but it isn’t uncomfortable.
  • Inseam typically falls with 5cm of the average.
cm

Find Your Size

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99 Bikes carries a huge range of boys and girls 20 inch bikes from leading brands such as Merida, Schwinn, Mongoose, and more all covered by our Price Beat Guarantee. Shop online with click and collect and in store at your local 99 Bikes in Perth, Adelaide, Melbourne, Canberra, Gold Coast, Sydney, Sunshine Coast, and Brisbane.

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