Why buy Frog 74
Kids Hybrid Bikes
The Frog 74 is our largest kids' hybrid bike, with 26-inch wheels and a lightweight aluminium frame built for confident rides on roads, trails, and paths. Its junior-specific components and 8-speed gearing make shifting effortless, while its robust design handles daily rides and off-road adventures.
The Frog 74 is our largest kids' hybrid bike, with 26-inch wheels and a lightweight aluminium frame built for confident rides on roads, trails, and paths. Its junior-specific components and 8-speed gearing make shifting effortless, while its robust design handles daily rides and off-road adventures. Perfect for children with an inside leg of 69-91cm, the Frog 74 is the ideal bike for young teen riders ready to explore further, and is an excellent step before graduating to an adult bike.
The Frog 74 is a premium 26-inch hybrid bike designed for kids aged 12–14, perfectly combining speed, comfort, and control. Lightweight yet robust, its aluminium frame weighs just 9.55kg, making it easy for riders to handle on school commutes, weekend adventures, or forest trails. Whether navigating towpaths, pavements, or light off-road terrain, this bike gives teens the confidence to ride further and explore more. The Frog 74 is suitable for riders with an inside leg measurement of 69-91cm.
At just 9.55kg, the Frog 74 kids' hybrid bike is exceptionally nimble and easy to manoeuvre. The durable aluminium frame (made using 30% recycled aluminium) ensures stability and precise handling, while reducing strain on young riders during longer journeys. This makes it an ideal choice for both everyday riding and adventure-filled weekend trips. The pedals are made from durable rice husks, using 50% less plastic without compromising strength, making the bike both eco-friendly and robust.
Featuring FrogFit Technology® 8-speed shifters, the Frog 74 kids' hybrid bike makes gear changes intuitive and responsive. Paired with patented Frog cranks (made using 75% recycled aluminium), which shorten the pedal distance, it delivers more efficient pedalling and reduced fatigue, perfect for tackling hills or enjoying longer rides with ease.
Equipped with 26-inch wheels and Kenda Small Block Eight tyres, the Frog 74 hybrid bike offers superior traction on roads, gravel paths, and light trails. Its larger wheels improve rolling efficiency and comfort, ensuring a smooth ride for school runs, family outings, or weekend adventures.
Designed with teens in mind, the Frog 74 26-inch kids' bike features junior-friendly Tektro brakes with small, easy-to-reach levers for greater control and confidence. Safety is a top priority, with full-length mudguards to keep clothes clean, bright reflectors for visibility, and a bell for alerting others. A protective chainguard keeps fingers and clothing safe, while frame mounts allow you to easily add a kickstand or pannier rack, ideal for carrying school books, sports kit, or everyday essentials.
The Frog 74 kids' hybrid bike adapts as your teen grows. The handlebar offers a 40mm height adjustment, and the quick-release junior-specific saddle allows easy changes to fit inside leg lengths from 69cm–91cm. Its lower bottom bracket ensures a comfortable, ergonomically safe riding position, supporting long-term comfort and control.
Every Frog bike is rigorously tested to exceed international safety standards - because nothing matters more than your child's safety
The Frog 74 26-inch kids' hybrid bike is packed with features for safe, everyday riding. Equipped with front and rear reflectors for better visibility, full-length mudguards (£28 value) to keep clothes clean, and a bell to alert others, it blends safety with style.
Your Frog bike arrives 95% pre-assembled to ensure safe delivery and a hassle-free setup experience. Only a few simple steps are needed to get your child’s new bike ready to ride:
Ride worry‑free with comprehensive coverage and optional extended protection.
At Frog Bikes, we stand by the quality of our products with a standard 2-year warranty covering all frames, forks, parts, and paintwork (excluding tyres and inner tubes). Suspension forks are also covered by a 2-year warranty but are not included in our extended warranty offer.
Looking for extra peace of mind? We offer a FREE 10-year extended consumer warranty on frames and forks (excluding MTB suspension forks) when you complete and submit our Warranty Plus application within 28 days of purchase.
This frog bikes extended warranty is available for new, full-priced bikes and bikes purchased directly from our Frog Factory Outlet. For full details, please visit the Frog Bikes Warranty Plus application page below.
Note: The Warranty Plus offer is non-transferable.
Your Frog bike is built, inspected, and delivered to your door with free standard delivery to mainland UK addresses.
Free standard delivery is available for UK consumer orders shipping to mainland UK addresses.*
All Frog kids' bikes are carefully assembled, quality-checked, and typically dispatched within 5 business days of order confirmation.
Our packaging is 82% recycled, 100% recyclable, and virtually plastic-free.
*For deliveries to non-mainland UK addresses, such as Northern Ireland, the Isle of Man, the Channel Islands, or the Scottish Highlands and Islands, additional local taxes, customs fees, or carrier surcharges may apply. These charges are the responsibility of the customer.
We want you to have the best experience with your new Frog Bike, so our customer service team are only a click or call away!
Our friendly and knowledgeable customer support team is ready to assist you with anything you need, from order updates and product questions to assembly guidance and warranty information. We're here to make your experience smooth and stress-free.
Get in touch via email or phone, and we’ll be happy to help!
Before reaching out, check out our Frequently Asked Questions (FAQ) page; it’s the quickest way to find clear, helpful answers to common queries. From choosing the right bike size and understanding delivery times to assembly tips and warranty info, we’ve covered all the essentials.
If you can't find what you're looking for, our support team is always just a click away.
| Product Safety Certifications | ISO 4210 and CPSC 1512 (CFR 1512) |
|---|---|
| Bike Weight | 9.55 kg (incl pedals) |
| Frame | 6061 T6 heat treated aluminium alloy, seat tube 18" (465mm) |
| Fork | 6061 T6 heat treated aluminium alloy |
| Front Hub | Quando, aluminium, sealed hub, Quick Release, 20 hole |
| Rear Hub | Quando, aluminium, sealed hub, Quick Release, 20 hole, Shimano type 8/9spd free hub body |
| Rim | Aluminium, 26", double wall, machined braking surface |
| Seat Clamp | Aluminium, Quick Release |
| Headset | Neco, 1"1/8 semi-integrated threadless, Frog Bikes top cap |
| Stem | Frog Bikes Aluminium 60mm Stem |
| Grips/Bar Tape | Frog Bikes specific, lock on, slim grips |
| Brakes (F&R) | Tektro 837 AL, aluminium, linear pull |
| Tyres | K1047, 26"x1.5", Hybrid, (ETRTO/ISO: 38-559) |
| Mudguards | Full length, resin, black - Not Fitted |
| Accessories Included | Bell, bike reflectors white/red, wheel reflectors orange/white, paint plasters, frame protector patches |
| Crankset/Chainring | Frog Bikes Patented, 146mm, aluminium straight arm cranks, 34T chainring, black |
| Bottom Bracket | Thun Shorty-ML-SL; square taper, 68/108/107.5 |
| Pedals | Frog Bikes, eco-friendly rice husk & plastic composite, w/reflectors, 9/16" |
| Chain | KMC, 8-speed |
| Handlebar | Aluminium, flat bar, 520mm |
| Brake Levers | Tektro JL510, aluminium, easy reach |
| Saddle | Frog Bikes child-specific saddle (medium), steel rails |
| Seat Post | Aluminium, micro adjust, 27.2mm |
| Gear Shifter | FrogFitTechnology® youth-specific 8-speed gear shifters with short lever travel and ultraslick gear cable |
| Rear Derailleur | Microshift (model M36S), 8-speed |
 |
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| A - Wheelbase (mm) | 1055 |
|---|---|
| B - Seat Tube Angle (°) | 74 |
| C - Head Tube Angle (°) | 71 |
| D - Effective Top Tube (mm) | 556 |
| E - Head Tube Length (mm) | 170 |
| F - Chain Stay Length (mm) | 446 |
| G - Seat Tube Length (mm) | 465 |
| H - Bottom Bracket to Floor (mm) | 258 |
