Frog Track 58
Why buy Frog Track 58
Why buy a Frog Track 58?
- Very lightweight frame
- Short-drop handlebars supplied with cushioned bar tape
- Patented short Frog cranks for powerful pedalling (114mm)
- Quick-release seat post for easy height adjustment
- Kenda track tyres
- Flip flop hubs for both fixed and free-wheel use
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This 20 inch kids' first Track Bike is best suited for children aged between 6 and 7 years old. For the minimum and maximum recommended inside leg length please see our fitting page.
The competitively priced Frog Track range is ideal for any child wanting to get into track racing. Our aerodynamic teardrop tubes combined with track-specific geometry minimise drag allowing young racers to put the power down and experience the excitement of flying around the track!
The Frog Track Bike is light, stiff and responsive making it the perfect companion for the velodrome and grass track racing alike.
The data obtained during our child-specific frame design research has helped us create a helpful kids’ bike sizing app. View our bike sizing guide to discover the best-sized bike for your child or alternatively speak to one of our local stockists about our children’s bike range.
This bike is designed for TRACK use and is not supplied with brakes, a bell or reflectors. In the UK this bike is not road legal. Adapting this bike for road use is entirely at the owners' risk. The owner is entirely responsible for complying with their local laws and ensuring that the bike is safe to use and used safely. A front brake kit is available to purchase separately either online or through your local Frog Bikes retailer.
Available colours*: Green.
*Actual colours may vary. This is due to the fact that every computer monitor has a different capability to display colours and that everyone sees these colours differently. Our photos show the samples as life-like as possible, but please understand the actual colour may vary slightly as paint batches also have variances. We cannot guarantee that the colour you see accurately portrays the true colour of the product.
| Bike Weight | 6.78 kg (incl pedals) |
|---|---|
| Frame | 6061 T6 heat treated Aluminum alloy, seat tube 12" (300mm) |
| Fork | 6061 T6 heat treated Aluminum alloy |
| Front Hub | Quando, Aluminum, 15mm, 28 hole |
| Rear Hub | Quando, Aluminum, Flip Flop hub, 15mm track nuts, 28 hole |
| Rim | Aluminium, double wall |
| Stem | 38mm Frog Stem (Can be swapped) |
| Grips/Bar Tape | Cushioned racing tape with caps (supplied in box) |
| Brakes (F&R) | Brakes are not supplied with our Track Bikes |
| Tyres | Kenda K - 1018 rubber 20*1 1/8 Black (ETRTO:451) |
| Accessories Included | Paint plasters, frame protector patches, touch up paint pot |
| Crankset/Chainring | Frog Bikes Patented,114mm, Aluminum straight arm cranks, 36T chainring, black |
| Bottom Bracket | Thun Shorty-ML-SL; square taper, 68/108/107.5 |
| Pedals | Wellgo M189-S, resin platform, single sided, toe clips (small), reflectors, 9/16" |
| Chain | KMC Single Speed, 1/2 x 1/8 |
| Handlebar | Frog Bikes special L:320mm Aluminium Alloy drop bar in black |
| Brake Levers | Brakes are not supplied with our Track Bikes |
| Saddle | Frog Bikes racing saddle |
| Seat Post | Aluminum, 250mm |
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| A - Wheelbase (mm) | 820 | |||||||||||||||||||||||
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| B - Seat Tube Angle (°) | 75 | |||||||||||||||||||||||
| C - Head Tube Angle (°) | 71 | |||||||||||||||||||||||
| D - Effective Top Tube (mm) | 410 | |||||||||||||||||||||||
| E - Head Tube Length (mm) | 410 | |||||||||||||||||||||||
| F - Chain Stay Length (mm) | 355 | |||||||||||||||||||||||
| G - Seat Tube Length | 300 | |||||||||||||||||||||||
| H - Bottom Bracket to Floor (mm) | 240 |