To improve your shopping experience today and in the future, this site uses cookies.
I Accept Cookies

The perfect start to cycling

Transitioning from a balance bike to pedalling has never been smoother. The Frog 38’s sturdy yet lightweight frame allows children to build confidence, develop control, and enjoy every ride. Parents love its portability, making trips to the park or school stress-free.

The perfect start to cycling

Transitioning from a balance bike to pedalling has never been smoother. The Frog 38’s sturdy yet lightweight frame allows children to build confidence, develop control, and enjoy every ride. Parents love its portability, making trips to the park or school stress-free.
Frog Bikes

Frog 38 Kids First Pedal Bike in Red

£339.99 £380.00 11% off
Earn
in Customer Rewards when you buy this item today
Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined
Earn Rewards
When you purchase this item, you will earn of rewards points to spend on your next purchase from us. You can spend your Rewards balance in-store & online.
Fast & Free Click & Collect
All bikes fully safety checked and inspected
30 days
free insurance with all bikes
Free 6 week check up
Test rides available
Hassle Free Returns

Returns & Replacements

Parts, Accessories and Clothing can be returned within 30 days of purchase instore or online.

Bikes + Frames can be returned within 30 days if ordered online.
Goods must be in original undamaged packaging and packed to prevent damage during transit, please contact us if you require advice on packaging.
Goods must not have been fitted or used and be suitable for resale
We recommend using a recorded postal service.
Online purchases: We are not responsible for the cost of returning items unless we sent you the wrong item or the item was damaged or faulty. In which case we will refund reasonable postal costs, excluding special delivery, premium postal services or international postage.
Instore purchases: All instore orders must be returned and collected from the store they were ordered from.
Cyclo Monster Limited is not responsible for compensating for any loss, time or costs in undertaking a return for any reason including warranty returns.
All return requests should be submitted in writing or via email.
Special orders items (i.e not instock at time of order and ordered in specifically for a customer) that are cancelled after order may incure a 15% restocking fee or loss of deposit.
We do not accept returns on custom bike builds, bikes that have been ridden or any other custom items.
NOTE: Please do not tape up or attach labels direct to the retail packaging, please wrap the product first.

Please complete our returns form if you need to return an item


Frog 38 Kids First Pedal Bike in Red

Brand:Frog Bikes

Code:L-FH38RD

Frog 38: The ultimate first pedal bike for kids

  • Perfect for growth:Adjustable handlebar height and tool-less seat post adjustment ensure the bike grows with your child
  • Effortless riding:Patented Frog cranks improve pedalling efficiency and comfort
  • Lightweight frame:Thinner profile lightweight aluminium frame makes it easy for kids to handle and parents to carry at just 6.06kg
  • Safety first:Small, easy-to-reach brake levers offer better control, boosting rider confidence
  • Sleek & Practical Design:A new sleek chainguard with a low-profile chain and sprocket cover system, featuringInsane Chainschain protector
  • Kid-friendly features:Enlarged grip ends protect little hands when riding and a kickstand attachment ensures safer deployment
  • Easy maintenance:A sleeker lightweight aluminium chain tensioner simplifies adjustments
  • Built to last:Backed by afree 10-year extended warrantyon the frame and forks
  • Includes:Reflectors, mudguard, and bell for added safety and functionality
  • Does not include:Kickstand - this can be purchased separately

The perfect start to cycling

Transitioning from a balance bike to pedalling has never been smoother. The Frog 38’s sturdy yet lightweight frame allows children to build confidence, develop control, and enjoy every ride. Parents love its portability, making trips to the park or school stress-free.

The child-focused design incorporates patented Frog cranks, smaller brake levers, and a perfectly sized saddle, ensuring your little one’s comfort and safety. Meanwhile, the innovative chainguard keeps the bike clean, requires little maintenance and improves safety.

Not ready for pedals yet?

The Frog 38 can easily convert into a balance bike by removing the pedals. This flexibility helps kids build confidence at their own pace before transitioning to pedals independently.

Find the right fit

Proper sizing is key to a positive cycling experience. The Frog 38 is designed for children with an inside leg measurement of 36cm to 41cm. Choosing a bike that fits well ensures better control, comfort, and safety.

Avoid buying a bike your child will "grow into," as oversized bikes can be heavy and challenging to handle, discouraging young riders. Frog Bikes are designed to meet children’s unique anatomical needs, making them lighter, easier to ride, and more enjoyable.

Use ourbike sizing guideor visit a local Frog Bikes stockist to ensure the perfect fit.

Why Frog Bikes?

Backed by extensive research, Frog Bikes prioritises your child’s comfort, safety, and enjoyment. The Frog 38 provides a supportive and fun introduction to cycling, helping kids start their biking journey on the right foot.

Ready to Ride?Choose the Frog 38 for a seamless transition from balance bike to pedals. Lightweight, durable, and packed with kid-friendly features, it’s the ultimate first pedal bike for growing riders.

Technical Information
Product Safety CertificationsISO 8098 and CPSC 1512 (CFR 1512)
Bike Weight6.06 kg (incl pedals)
Frame6061 T6 heat treated aluminium alloy, seat tube 6.7" (170mm)
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, 14", double wall, machined braking surface
Seat ClampAluminium, Quick Release
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 with 40mm enlarged end
Brakes (F&R)Tektro C310, aluminium, linear pull
TyresKenda K1047, 14"x1.5", Hybrid, (ETRTO/ISO: 38-254)
MudguardsResin, black
Accessories IncludedBell, bike reflectors white/red, wheel reflectors orange/white, paint plasters , frame protector patches, right brake lever (Tektro JL352-RS)
Crankset/ChainringFrog Bikes Patented, 89mm, Aluminium straight arm cranks, 32T chainring, Black
Bottom BracketNeco, square taper, 68/107.5, cartridge bearings
PedalsResin platform, 9/16" thread, w/reflectors
ChainKMC, single speed
HandlebarAluminium, 30mm riser bar, 420mm
Brake LeversTektro JL352-RS, aluminium, easy reach brake lever
SaddleFrog Bikes child-specific saddle (small), steel rails
Seat PostAluminium, micro adjust, 27.2mm
Rear DerailleurMicroshift (model M36S), 8-speed
Sizing Information
A - Wheelbase (mm)664
B - Seat Tube Angle (°)75
C - Head Tube Angle (°)711
D - Effective Top Tube (mm)340
E - Head Tube Length (mm)75
F - Chain Stay Length (mm)276
G - Seat Tube Length170
H - Bottom Bracket to Floor (mm)165
Professional Opinion
Product Reviews
Write a review
0 As rated by 0 customers

Write a review for Frog 38 Kids First Pedal Bike in Red

Your name
Your email address
How would you rate it?
Would you recommend this product?
Let others know your opinion
Submit Review Close
Question(s) answered about Frog 38 Kids First Pedal Bike in Red
Ask a question
Question(s) asked regarding Frog 38 Kids First Pedal Bike in Red

Ask a question

Your name
Your email address
Your phone number
Your question
Submit Question  Close
Home Cycling Bikes Frog Bikes Kids Bike