The 26-inch Frog City 67 kids’ bike is the ultimate urban geared bike
This premium children’s city bike is designed for everyday use allowing kids to commute to school or explore the city in comfort and style. It has a lightweight, aluminium step-through frame, weighing just 9.61kg making the bike easy to mount and dismount and handle around town. With this versatile city bike, kids will enjoy a more upright leisurely riding position, owing to a longer head tube and raised slightly swept handlebars. It is also equipped with 8-speed derailleur gears that provide more range for moderate speeds, and a floating chain glider to prevent clothing from getting stuck and the chain from getting soiled. The data obtained during our child-specific frame design research has helped us create a helpful kids’ bike sizing app.
This urban kids’ bike comes with low-resistance Kenda city tyres perfect for riding on concrete & tarmac, full-length mudguards to keep clothes protected, a kickstand so that the bike is easy to park, and a pannier rack, for transporting books and equipment. And, it features our patented Frog cranks, for more efficient pedalling. The Frog City 67 urban bike is suitable for 10 to 12 years with a recommended inside leg measurement of 63cm-81cm. One of the biggest temptations is to buy a child's bike that they will grow into. However, this will likely have the opposite effect and put your child off bikes and cycling altogether! Another common mistake is to purchase a budget kids' bike but these models are often as heavy as a child which can lead to frustration at not being able to cycle. That’s why Frog bikes are lightweight and designed to specifically accommodate the anatomy of children.
Why buy a Frog City 67?
Lightweight 26-inch geared urban bike with step-through frame
Small, easy-to-reach brake levers for better control around town
Comfortable and efficient pedalling with patented Frog cranks
Youth-specific 8-speed gear shifters featuring FrogFit Technology®
Floating chain glider for added safety and ease of maintenance
Reflectors, mudguard, pannier rack and kickstand included
Suitable for 10 to 12 years with a recommended inside leg of 63cm-81cm
SPECIFICATIONS
Model: Frog 67 Hybrid
Frame Material: 6061 T6 heat‑treated aluminium (seat tube ~406 mm)
Fork: 6061 T6 heat‑treated aluminium
Wheel Size: 26″ (ISO 559 mm)
Tyres: Kenda K1047 hybrid, 26 × 1.5″ (ISO 38‑559)
Gearing: 8‑speed cassette (11‑32T)
Shifters: FrogFit® youth‑specific thumb shifters
Derailleur: Microshift M36S, 8‑speed
Chainset: Frog patented 140 mm aluminium cranks with 34T chainring
Brakes: Tektro 837 AL linear‑pull V‑brakes with junior lever reach
Handlebar: Aluminium flat bar, approx. 520 mm wide
Stem: Aluminium 60 mm, 1⅛″ with 4‑bolt clamp
Grips: Frog Bikes slim lock‑on grips
Rims and Hubs: 26″ double‑wall alloy rims; front/rear Quando sealed alloy hubs with QR
Pedals: Frog eco‑rice husk composite, 9/16″, with reflectors
Seatpost: Quick‑release alloy clamp, telescopic adjustment
Saddle: Frog child‑specific slim saddle on steel rails
Weight: Approx. 9.41 kg (incl. pedals)
