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Frog 53
Frog 53
Frog 53
Frog 53
Frog 53
Frog 53
Frog 53
Frog 53
On Sale

Frog 53

  • -0%
  • Regular price £425.00

    The 20-inch kids’ hybrid bike, is the fourth bike in our new and improved frame range, that has been carefully designed to help maximise the lifetime of the bike for a growing child. It is the ideal multi-purpose bike for 5 to 8-year-olds with an average inside leg of 53cm.

    The handlebars can be lowered or raised within a range of 40mm and adjusting the seat height is easy to do at home with the quick release system. This means a Frog Bike will grow with your child making it a great investment.

    The bike also offers a lower bottom bracket position to ensure a safer riding position with feet closer to the ground, whilst allowing for a greater leg-length range to be accommodated. An additional 10mm spacer is placed above the handlebar stem to give the option to raise the handlebars higher as your child grows. 


    • Bike Weight- 8.15kg
    • Frame- 6061 T6 heat treated Aluminum alloy, seat tube 11" (280mm)
    • Fork- 6061 T6 heat treated aluminum alloy
    • Front Hub- Quando, Aluminium, sealed hub, QR, 20 hole
    • Rear Hub- Quando, Aluminium, sealed hub, QR, 20 hole, Shimano type 8/9spd free hub body
    • Cassette/Free wheel- 8-speed, 11-32t
    • Rear Derailleur- Shimano Altus, M310, 8-speed
    • Rim- Aluminum, 20", double wall, machined braking surface
    • Seat Clamp- Aluminium, QR
    • Headset- Neco, 1"1/8 semi-integrated threadless, Frog Bikes top cap
    • Stem- Aluminium, 1"1/8, 38mm, 4 bolt clamp
    • Grips/Bar tape- Frog Bikes specific, lock on, slim grips
    • Gear Shifter- FrogFitTechnology®️ youth-specific 8-speed with short lever travel and ultraslick gear cable
    • Brakes- (F&R) Tektro 836AL, Aluminium, linear pull
    • Tyres- Kenda K1047, 20"x1.5", Hybrid, (ETRTO/ISO 38-406)
    • Mudguards- Full length, resin, black
    • Accessories box- Bell, bike reflectors white/red, wheel reflectors orange/white, paint plasters (excl. Union Jack- touch up paint supplied), frame protector patches
    • Crank set / Chainring- Frog Bikes Patented,114mm, Aluminum straight arm cranks, 32T chainring, black
    • Bottom Bracket- Thun Shorty-ML-SL; square taper, 68/108/107.5
    • Pedals- Frog Bikes, eco-friendly rice husk & plastic composite, with reflectors, 9/16"
    • Chain- KMC, 8-speed
    • Handlebar- Aluminium, flat bar, 460mm
    • Brake Levers- Tektro JL510, aluminium, easy reach
    • Saddle- Frog Bikes child-specific saddle (small), steel rails