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Product code: Frog 52

Availability: In stock

Only 1 left

Product Name Qty
FROG 52 -Purple 1

FROG have a colourful range of lightweight aluminium kids' bikes which includes balance bikes, a junior mountain bike and hybrid bikes for 2 to 14 year olds.

The FROG 52 is an all-aluminium hybrid bike with a high quality frame, 20" wheels, easily adjusted saddle height, 8 gears and Tektro adjustable brakes.

Suits most 5-6 year olds 

Free 5 year warranty available on the frame and forks, 2 years on all other parts.

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This updated spec for Autumn 2014 has adjustable Tektro brakes,

8-speed Shimano easy-change thumb-shifters and cassette hub

A shorter crank length of 114mm.

Its hybrid tyres are suitable for road and off-road use. 

Available in red, purple, orange or spotty.

Comes with a bell, reflectors and mudguards as standard.

Suitable for minimum inside leg of 52cm (around 5-6 years old), it has 20" wheels. 

Choosing a FROG child's bike

In contrast to many children's bikes, Frog bikes are sized by the leg length rather than age, as this is the most reliable way of getting the right size of bike for each child. Age alone isn’t a reliable measure as there is a large spread of “normal” leg lengths & heights for each age.

Please take the time to measure the rider’s inside leg. 

It’s easy to measure: 

  1. Stand the child in socks against a wall
  2. Place a small book between their legs, as high as is comfortable
  3. Ask the child to move away and measure from the top of the book to the floor, in cm.

 Once you have measured the inside leg, use this table to find the right size of bike for your child. Note we give the MINIMUM inside leg length for each bike, with the saddle at its lowest setting. At this height, the child will safely and comfortably be able to get their feet on the ground. Don’t worry - Frog Bikes have long seat posts, so the saddle can be raised a long way as the rider grows.

Please contact us if you require further advice or pop into the shop so the rider can sit on a bike. We can help and advice on sizing, and get on-going service, as well as support .  

  Minimum inside leg (cm) Approx age Wheel Size Frame Size
Tadpole 34 2-3 12" 4"
Frog 43 43 3-4 14" 9"
Frog 48 48 4-5 16" 9.5"
Frog 52 52 5-6 20" 10"
Frog 55 55 6-7 20" 11"
Frog 62 62 8-10 24" 12"
Frog 69 69 10-12 26" 14"
Frog 73 73 12-14 26" 16"
Frog Road 58 58 6-7 20" 11"
Frog Road 67 67 8-12 24" 14"
Frog Road 70 70 11-14 26" 17"

 Of course all children have different length arms and torsos too, so to ensure a comfortable riding position, the handlebar height can be tailored, and saddles can be slid backwards and forwards on their rails. (These adjustments are easy to do and just need an allen key; instructions are in the manual).

The full range of FROG Bikes are availabe to view on their website - www.frogbikes.com

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