Free shipping on all parts and accessories orders over $100
  • FROG 55 LIGHTWEIGHT ALUMINUM CHILDRENS BIKE IN ORANGE
  • FROG 55 LIGHTWEIGHT KIDS BIKE IN PINK
  • FROG 55 LIGHTWEIGHT HYBRID BIKE FOR CHILDREN IN PURPLE
  • HYBRID BIKE 55CM
  • FROG 55 LIGHTWEIGHT SPOTTY HYBRID KIDS BIKE
  • FROG 55 LIGHTWEIGHT UNION JACK CHILDRENS HYBRID BIKE
  • FROG 55 LIGHTWEIGHT TEAM SKY HYBRID BIKE
  • FROG 55 LIGHTWEIGHT ALUMINIUM KIDS HYBRID BIKE IN GREEN

FROG BIKES

HYBRID BIKE 55CM

$649.99 CAD

Color
Size

 

The Frog 55 is one of two 20" wheel options available from Frog bikes This model is super light weight just like all of their bikes, has adjustable Tektro brakes, 8-speed Shimano easy-change thumb shifters and an 8 speed cassette hub giving the maxiumum range of gears for its size. Even the crank has a specific design and length to make pedaling easier. Perfect for kid sized biking adventures.

Suitable for kids with a minimum inside leg of 55cm (around 6-7 years old) up to 9 or 10. 

And with our Frog Bikes Trade Up Program you can rest easy that your child can have another awesome Frog bike once they have out grown this one  for half price*.

 

  • High quality, Very Light Weight Aluminum Frame and Fork
  • Easy reach Tektro brakes with adjustable levers perfect for smaller hands
  • Supplied with 2 sets of Kenda tires: a hybrid tire and a more knobbly off-road tire. (The knobbly tires are not compatible with mudguards)
  • Custom designed crank with a length of 114mm
  • Supplied with a bell, reflectors and mudguards
  • Available in Red, Purple, Orange, Spotty, Union Jack, Green, Pink and Team Sky - N.B: Team Sky and Union Jack special order only
  • 5 year warranty available on the frame and forks, 2 years on all other parts.
  • Weight: 8.8 kg or 19.4 lbs

 

Frog Bikes Company Profile: Frog are a small British company dedicated to making cycling fun for children. They quite rightly believe that the lighter the bike, the easier it is for children to learn to ride, and to enjoy it more as they progress. Many kids' bikes on the market weigh nearly as much as the child!

So Frog set about re-designing kids' bikes, creating a light but strong aluminum frame, and hand-picking components that offer a high performance without compromising the weight. The bikes are now also much easier to pedal due to a unique crank design from the renowned bicycle engineer Dimitris Katsanis (of Team GB Olympic fame).  The new design reduces the Q-factor (the space between the pedals), allowing children to push more directly down when cycling, so converting more of their energy into motion.  Only Frog applies this level of rigour to the design of kids' bikes.

The founders, Jerry and Shelley, are a couple who have 2 small children of their own – both keen cyclists. So they know something about what motivates children to get on their bikes! Since the first prototype arrived, the bikes have always been robustly tested by the children and all their friends.

 

     

    Approx Age 6-7
    Colour FROG: Red, Purple, Orange, White/Spots TEAM SKY: White/Blue, Black/Blue
    Weight 8.8 kg or 19.4 lbs
    Fork Aluminium Fork
    Frame Aluminium 11" Frog 55 Frame
    Wheel Size 20"
    Headset 27mm
    Bottom Bracket 110.5mm Sealed Bottom Bracket
    Crank 114mm Aluminium Black Crank
    Chain Ring Steel 32 Teeth
    Chain Guard Integral Black Double Chain Guard
    Brakes Tektro 836AL Aluminium V Brake Black 
    Brake Levers Tektro Aluminium JL510-TS V Brake Lever Black
    Length of top tube 449mm (horizontal distance from seat post to stem: 474mm)
    Stem Frog Bikes Aluminium 38mm Stem
    Handle Bar Frog Bikes Aluminium Straight Handlebar Width 460mm
    Grip Frog Bikes Locking Slim Grips
    Saddle Frog Bikes Saddle Size:201*136mm, Black, adjustable rails for better fit
    Seat Post Aluminium 250mm, 27.2mm wide, Quick Release
    Pedal Plastic with Ball Bearings and Reflectors
    Bell Bell
    Rim Aluminium 20" x 1.5" 28 holes Black (Weight:320g) and Quick Release for easy removal of wheels
    Hubs Aluminium 28 holes
    Tyres Kenda 20" x 1.5" hybrid tyres
    Tubes Kenda 20" x 1.5" with Schrader Valves
    Right Hand Gear Shifter SLM360 Alivio 8 speed Right Hand Gear Lever
    Rear Derailleur RD-FT55- Direct 8SP 
    Cassette Hub Shimano 8 Speed 12-32T 
    Reflectors White & Red front & rear reflectors, 2x wheel reflectors (in both white and orange)
    Mudguard Plastic Mudguards front and rear
    Frame Protectors Clear stickers for chainstay and frame
      Minimum inside leg in cm (in) Approx age Wheel Size Frame Size
    Tadpole 32cm (12") 2-3 12"  4"
    Tadpole Plus 38cm (15") 3-4 14" 5"
    Frog 43 43cm (17") 3-4 14" 9"
    Frog 48 48cm (19") 4-5 16" 9.5"
    Frog 52 52cm (20") 5-6 20" 10"
    Frog 55 55cm (22") 6-7 20" 11"
    Frog 62 62cm (24") 8-10 24" 12"
    Frog 69 69cm (27") 10-12 26" 14"
    Frog 73 73cm (29") 12-14 26" 16"
    Frog Road/Track 58 58cm (23") 6-7 20" 11"
    Frog Road/Track 67 67cm (26") 8-12 24" 14"
    Frog Road/Track 70 70cm (27") 11-14 26" 17"

     

    In contrast to many kids' 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 inches. 

    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.


    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.

     

     

    This product is part of our exclusive Ride out of the Box shipping service. We professionally assemble and tune the bike, package it carefully for damage-free shipping (in a very large box - great for play-forts afterwards), and ship it through freight-lanes rather than courier-lanes to minimize transfer points and damages. 

    Join our Mailing List

    Sign up to receive our email updates

    Search our store