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Frog 47
  • Frog 47


    The First Pedal 47 has been carefully designed to help maximise the lifetime of the bike for a growing child. It is the ideal first pedal bike for 4 to 6-year-olds. For the minimum and maximum recommended inside leg length please see our fitting page.

    The Frog 47 offers a super lightweight frame, for ease of handling, weighing just 6.75kg. It is one of the lightest 18” kids’ bikes on the market.

    The bike offers a low bottom bracket position to ensure a safer riding position, whilst allowing for a greater leg-length range to be accommodated, perfect for growing children. There is also a 10mm spacer above the handlebar stem to give the option to raise the handlebars higher as your child grows.

    The Frog 47 is built using the same high-quality components as all other Frog bikes, including the patented narrow q-factor crank, to make riding for children more efficient and comfortable.

    Our lightweight bikes are a great confidence booster because of their ergonomic design, but if your child hasn’t mastered the art of pedalling just yet, the bike can also be used as a balance bike for a taller child by simply removing the pedals.

    Wheel Size: 18" inch

    Why buy a Frog 47?
    - Super lightweight sturdy frame making it easy for your child to handle and manoeuvre and easy for you to carry
    - Tektro brakes with small, easy to reach brake levers, allowing for better control and greater confidence for young riders
    - Patented Frog cranks that reduce the distance between the pedals, increasing efficiency and comfort for easier pedalling
    - The handlebars can be lowered or raised within a range of 40mm
    - Free 5-year warranty on frame and forks
    - Reflectors, mudguard and bell included


    Product Safety CertificationISO 8098 and CPSC 1512 (CFR 1512)
    Approx Age4-6
    Wheel Size18"
    Bike Weight6.75kg (incl pedals)
    Frame6061 T6 heat treated Aluminium alloy, seat tube 9" (230mm)
    Fork6061 T6 heat treated aluminium alloy
    Front HubQuando, aluminium, sealed hub, 5mm allen bolt internal fixing, 16 hole
    Rear HubQuando, aluminium, sealed hub, standard freewheel thread and 5mm allen bolt internal fixing, 16 hole, drive side chain tensioner
    Cassette/Free wheelATA, standard ISO thread, 18t, 4 prong removal, chrome plated/brown
    RimAluminium, 18", double wall, machined braking surface
    Seat ClampAluminium, 5mm allen key fixing
    HeadsetNeco, 1"1/8 , threadless, safety steering stop, Frog Bikes top cap
    StemAluminium, 1"1/8, 38mm, 4 bolt clamp
    Grips/Bar tapeFrog Bikes specific, lock on, slim grips
    Brakes (F&R)Tektro 836AL, Aluminium, linear pull
    TyresKenda K1047, 16"x1.5", Hybrid, (ETRTO/ISO: 38-305)
    MudguardsResin, black
    Accessories boxBell, bike reflectors white/red, wheel reflectors orange/white, paint plasters, frame protector patches
    Freewheel/Fixed wheelATA, standard ISO thread, 18t, 4 prong removal, chrome plated
    Crank set / ChainringFrog Bikes Patented, 102mm, Aluminium straight arm cranks, 32T chainring, Black
    Bottom BracketThun, square taper, 68/107.5, cartridge bearings
    PedalsResin platform, 9/16" thread, w/reflectors
    ChainKMC, single speed
    HandlebarAluminium, 30mm riser bar, 440mm
    Brake LeversTektro JL510, Aluminium, easy reach
    SaddleFrog Bikes child-specific saddle (small), steel rails
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