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FROG 58 CHILDREN'S ROAD BIKE

Frog
£425.00
The all-aluminium road / CX bike is suitable for riders with a minimum inside leg of 58cm (around 6-7 years old).
  • Narrow and short-drop child-specific handlebars, with Microshift short-reach brake and auxiliary brake levers
  • Crank length of 114mm with 34T chain-ring (Team Sky Model- 32 T Chain-ring)
  • 9 speed gears
  • Quick release sealed hubs front & rear. 9 speed rear hub
  • Tektro Oryx cantilever brakes for road and CX use
  • Supplied with 2 sets of tires: Kenda road and Kenda cyclocross tires
  • 20" wheels
  • Available in black, red, white and Team Sky colours
Comes with a bell and reflectors as standard. Free 5 year warranty available on the frame and forks, 2 years on all other parts.
Independent Bike Shops can pre-order colours that are out of stock. Please contact your local independent bike shop for an estimated date.
Weight: 8.2 kg or 18.1 lbs
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The all-aluminium road / CX bike is suitable for riders with a minimum inside leg of 58cm (around 6-7 years old).
  • Narrow and short-drop child-specific handlebars, with Microshift short-reach brake and auxiliary brake levers
  • Crank length of 114mm with 34T chain-ring (Team Sky Model- 32 T Chain-ring)
  • 9 speed gears
  • Quick release sealed hubs front & rear. 9 speed rear hub
  • Tektro Oryx cantilever brakes for road and CX use
  • Supplied with 2 sets of tires: Kenda road and Kenda cyclocross tires
  • 20" wheels
  • Available in black, red, white and Team Sky colours
Comes with a bell and reflectors as standard. Free 5 year warranty available on the frame and forks, 2 years on all other parts.
Independent Bike Shops can pre-order colours that are out of stock. Please contact your local independent bike shop for an estimated date.
Weight: 8.2 kg or 18.1 lbs
Frame -  280mm (11") Aluminium Alloy 6061
Fork -  20 Aluminium Alloy 6061 Fork
Stem -  38mm
Handlebars -  Frog Bikes special L:320mm Aluminium Alloy drop bar, black
Tape -  Racing tape with caps (supplied in box)
Shifters -  Microshift SBR492S 9 speed Jnr Rapidfire Plus, Alloy for canti/roller-brake, black
Rear Derailleur -  Microshift short cage RD-R42s, black
Cassette -  Shimano 9 speed, 12-27T, (Team Sky Shimano 11t-30t Cassette)
Crank -  Prowheel 34T. 114 mm Aluminium Alloy Crank with double chain guard (Team Sky Model- 32 T Chain-ring)
Pedals -  Wellgo R090 Small
Saddle -  Frog Bikes racing saddle
Seatpost -  Aluminium 250mm, black
Front Wheel -  DA-20, Aluminium Alloy double wall brushed silver, CNC, 20*1,14G,24H,H:25,F/V ETRTO:451MM
Rear Wheel -  DA-20,Aluminium Alloy double wall brushed silver, CNC ,20*1,14G,28H,H:25,F/V ETRTO:451MM
Hubs -  Quando Aluminium Alloy, black
Tyres -  Road: Kenda K-1018 rubber 20*1 1/8 Black ETRTO:451MM Cyclocross: Kenda K184 0r K1047 20 1 3/8 ETRTO: 451mm
Brakeset -  Tektro Oryx (992AG) Aluminium Alloy Cantilever, black
Brake Levers -  Tektro RL570
Product Code Option Availability Price Buy
SR5802WHT - / SKY WHITE In Stock (2 - 5 Days) £425.00 Add to basket
RD5802BLA - / BLACK In Stock (2 - 5 Days) £425.00 Add to basket
RD5802RED - / RED In Stock (2 - 5 Days) £425.00 Add to basket
SR5802BLA - / SKY BLACK In Stock (2 - 5 Days) £425.00 Add to basket

Delivery for all UK mainland orders is free for all orders over £35* and free for all bikes over £749.

Overseas delivery is currently unavailable.

All in stock items ordered before 1pm will be dispatched the same day via Royal Mail 1st Class Delivery. For Express delivery or larger items, we use Parcel Force.

 

Clothing/Accessories/Parts  
First Class Royal Mail (Under £35) £3.00
First Class Royal Mail (Over £35*) Free
Express Delivery £5.00
   
   
Bikes (excluding Trek & Whyte)  
Express Delivery (Under £749) £29.00
Express Delivery (Over £749) Free
   
Wheels  
Express Delivery (Under £99) £5.00
Express Delivery (Over £99) Free
   

Bike Delivery

All bikes are delivered via Parcel Force 48 (2 day Service) and can only be delivered on a week day (Monday - Friday) between 8:30am - 5:30pm. Unfortunately we are unable to advise a specific time window (e.g Morning or Afternoon delivery) however tracking information will be provided. 

Our bikes are prepared 'Ready to Ride' with the exception of fitting the pedals and straightening the handlebars. We dispatch our bikes in full size bike boxes so everything including the gears are setup prior for minimum effort.  

Once you have made your purchase, we will contact you to arrange a convienent delivery date. Please note - Bikes purchased using finance must be delivered to the address on the finance application.

For orders to the Isle of Wight, Isle of Man, Northern Ireland & Scottish Highlands please contact us to confirm we can arrange delivery.

Trek & Whyte bikes are only available to purchase in-store. This is at the request of the Manufacturer to ensure the customer receives a personal level of service and that their new bike is built and fitted correctly for maximum enjoyment.

For orders placed before 3pm and shipped via First Class Royal Mail, we advise a delivery time between 2 - 5 working days.

Orders with a value above £75 will be shipped with Parcelforce 48 hour, unless express delivery has been paid for.

For more information on Royal Mail First Class delivery, please see their website.

Where available tracking information will be attached to your order information. 

 

For orders placed before 1pm and shipped via Express Delivery (Parcel Force 24), we advise a delivery time between 1 - 2 working days*.

All orders sent via Express Delivery require a signature upon delivery. 

Tracking information will be automatically emailed upon dispatch.

*Working day is Monday - Friday and does not include weekends

 

We hope to offer this service for online orders soon

 

We will happily refund or exchange any item purchased from The Bike Shed's website within 14 days of purchase. All we ask is that the item(s) are returned unused in original packaging with the invoice included.

Unless the item(s) were damaged during transit we are unable to refund any delivery charges or pay for any delivery costs when posting the item(s) back to us. However items(s) can be returned to any Bike Shed store free of charge.

When your refund is processed, the funds will be returned to the original payment method. If you have paid by credit or debit card, we will credit the card we have on file for you. This may take up to 10 working days to appear as cleared funds.

 

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.
We recommend that you go to a local stockist who will have many of our bikes in store so the rider can sit on a bike. You will get 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.

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