SIZE OF LEG
33cm
AGE
2-4years
WEIGHT
3.75kg
Description
Back in stock July 23, 2026
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Free Shipping over £150
2 Year Warranty
Accessories for this bike
Adventure made easier.
Meet The Bonsai
Closer look
The full story
No composite. No compromise
The Bonsai is built from 100% grade A Northern European birch. We don’t pad it out with filler and we don’t glue layers of wood shavings together to look like wood. We use real wood, sustainably sourced to last a lifetime.
Birch is a great material. It has a superior strength to weight ratio preventing little ones from toppling under the weight of their own bikes. It’s splinter resistant (of course) and features a pleasing knot free smooth grain.
Birch is a great material. It has a superior strength to weight ratio preventing little ones from toppling under the weight of their own bikes. It’s splinter resistant (of course) and features a pleasing knot free smooth grain.
Heirloom beauty of wood, precision and durability of aluminium
When a bike’s built to last a really long time, you better make sure it’s always nice to look at. The Bonsai is a beautiful combination of engineering acumen and design aesthetics. It’s a great bike, of course. But it’s also a really, really pretty bike.
Unlike The Lite and Classic, the other wooden bikes in the stable, the Bonsai features a precision aluminium finishing kit. We collaborated closely with Ritchey Logic to produce really a small and really good stem and handlebar combo.
Tom Ritchey, its indefatigable president and lead designer, is one of the pioneers credited with the invention of mountain biking, amongst other innovations. We have collaborated for over 10 years, producing the best kids specific components to elevate our bikes.
Unlike The Lite and Classic, the other wooden bikes in the stable, the Bonsai features a precision aluminium finishing kit. We collaborated closely with Ritchey Logic to produce really a small and really good stem and handlebar combo.
Tom Ritchey, its indefatigable president and lead designer, is one of the pioneers credited with the invention of mountain biking, amongst other innovations. We have collaborated for over 10 years, producing the best kids specific components to elevate our bikes.
Roll model
The Bonsai specs market leading aluminium rims and hubs to save weight and high ABEC grade sealed cartridge bearings to minimise weight and rolling resistance.
By specifying such high grade wheel sets, we are able to justify investing weight in tyres that provide the safety and performance that make all the difference, without handing them a weight penalty.
By specifying such high grade wheel sets, we are able to justify investing weight in tyres that provide the safety and performance that make all the difference, without handing them a weight penalty.
Tread carefully
The Bonsai runs fast rolling 1.75” wide tyres to give 2-4 year olds the stability they need to learn, the air volume they need for comfort and the grip to tackle mixed terrain, confidently, even in the rain. Because there’s no such thing as the wrong weather. Only the wrong bike.
Sustain-Ability™
Cutting down trees to make bikes isn't sustainable. Kids bikes are the worst, often unable to last even one child. Early RIder's solution? Simple, a contrary design and manufacturing mandate: 'to sustain ability'.
To sustain the ability to inspire, child after child. To build bikes designed to last and to ensure children can reach the level of skill that makes sure they'll always ride. In other words taking an uncompromising focus on form, function and top quality parts built to last.
To sustain the ability of all those involved in the production of our bikes to live healthy, fulfilled lives. In other words creating safe work environments, promoting employee wellness, supporting communities and upholding human rights through the entire supply chain.
To sustain the ability to inspire, child after child. To build bikes designed to last and to ensure children can reach the level of skill that makes sure they'll always ride. In other words taking an uncompromising focus on form, function and top quality parts built to last.
To sustain the ability of all those involved in the production of our bikes to live healthy, fulfilled lives. In other words creating safe work environments, promoting employee wellness, supporting communities and upholding human rights through the entire supply chain.
Specs and Geometry
Specification
| STANDOVER HEIGHT | 33CM |
| WEIGHT | 3.75kg |
| FRAME | TRANSVERSE LAMINATED GRADE A BIRCH VENEERS, WBP GLUE |
| FORK | TRANSVERSE LAMINATED GRADE A BIRCH VENEERS, WBP GLUE |
| HEADTUBE | AL6061 |
| STEERER TUBE | AL6061 |
| WHEELSET | ER 12", PNEUMATIC, SEALED CARTRIDGE BEARING |
| HUBS | CNC'D AL6061, CARTRIDGE BEARING, HOLLOW AL7075 AXLE |
| RIMS | 20H ANODISED AL6061, BLACK |
| FRONT TYRE | 12.5*1.75, INNOVA-2603 |
| REAR TYRE | 12.5*1.75 INNOVA-2603 |
| HEADSET | 1 1/8" CONVENTIONAL |
| STEM | RITCHEY OS FORGED AL6061, 60MM REACH |
| BARS | 400MM RITCHEY OS DOUBLE BUTTED AL6061, 20MM RISE |
| GRIPS | ER SOFT TOUCH MUSHROOM |
| SEAT POST | AL6061, 22.2MM |
| SADDLE | BROWN RIVETTED FAUX LEATHER |
| SEAT CLAMP | ER BOLT SEAT CLAMP, 25.4MM |
| VALVE CAPS | Due to safety regulations changing we are no longer able to supply dust caps as standard for bikes that are labelled as age appropriate for children under 3 years of age. |
Geometry
| A | Wheelbase | 57cm |
| B | Head Angle | 70° |
| C | Reach | 32 |
| D | Standover Height | 33cm |
| E | Seat Tube Angle | 71° |
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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