Frog Bikes Frog 53

Why buy a Frog 53? 

• Lightweight 20-inch geared kids’ bike that is easy to handle
• Small, easy-to-reach brake levers for better control and improved rider confidence
• Patented Frog cranks for more effortless pedalling, increasing efficiency and comfort
• FrogFit Technology® youth-specific 8-speed gear shifters for easy gear change
• Free 5-year warranty on frame and forks
• Reflectors, mudguard and bell included
• Suitable for 5 to 7 years with a recommended inside leg of 50cm-62cm

 
The 20-inch hybrid Frog 53 kids’ bike is the ideal multi-purpose geared bike, suitable for 5 to 7-year-olds. This premium hybrid children’s bike has a lightweight, sturdy aluminium frame, weighing 8.15kg making the bike easy to manoeuvre on roads, pavements, towpaths and forest trails. It comes with Kenda small block eight tyres for maximum stability and grip, full-length mudguards and the option to attach a pannier rack to the frame, for transporting school books and sports equipment.
 
The Frog 53 kids’ bike is equipped with age-specific components, including a quick-release child-specific saddle for the perfect riding position and FrogFit Technology® youth-specific 8-speed gear shifters with short lever travel and ultraslick cabling making changing gear and undulating rides a breeze. The bike also comes with Tektro brakes with small, easy-to-reach brake levers, which means better control and improved confidence for young riders. And, our patented Frog cranks, for more effortless pedalling, which reduces the distance between the pedals increasing efficiency and comfort for children. 
 
The Frog 53 is designed for longevity and has been optimised to help maximise the lifetime of the bike for a growing child. It offers a lower bracket position to ensure a safer more ergonomic riding experience, which also allows for a greater leg-length range to be accommodated, perfect for growing legs. And the handlebar height can be adjusted within a 40mm range, as a child grows.
 
The Frog 53 hybrid bike is suitable for 5 to 7 years with a recommended inside leg measurement of 50cm-62cm.

TECHNICAL SPECIFICATIONS

• PRODUCT SAFETY CERTIFICATION ISO 4210 and CPSC 1512 (CFR 1512)
• APPROX AGE 5-7
• WHEEL SIZE 20"
• BIKE WEIGHT 8.15kg (incl pedals)
• FRAME 6061 T6 heat treated Aluminum alloy, seat tube 11" (280mm)
• FORK 6061 T6 heat treated aluminium alloy
• FRONT HUB Quando, Aluminum, sealed hub, Quick Release, 20 hole
• REAR HUB Quando, Aluminum, sealed hub, Quick Release, 20 hole, Shimano type 8/9spd free hub body
• CASSETTE/FREEWHEEL 8-speed, 11-32t
• REAR DERAILLEUR Shimano Altus, M310, 8-speed
• RIM Aluminium, 20", double wall, machined braking surface
• SEAT CLAMP Aluminium, Quick Release
• 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, Aluminum, 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, 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

Available colours*: Electric Blue, Green, Orange, Pink, Purple, Red and Spotty
*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.