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BYK E-350 Kids Mountain Bike - Black Bicycle

Regular price $419.00

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The best first mountain bike for the adventurous rider. Unike any other kids mountain bike at this size, this bike is light, agile, responsive and a whole lot of fun - on trails or on the way to school.

With world class SRAM 8 speeds and our attention to detail in the geometry and with every single component, this bike will thrill the budding off-road rider.

On the MTB kids mountain bike range, your kids will enjoy our cutting edge geometry and attention to exacting detail with a full compliment of durable lightweight components for a ride to remember. We have taken this children's mountain bike to a new level of efficiency, safety and riding dynamics.

Design: Committed to the ultimate off road potential, the E350MTB is a machine that inspires fun and adventure. While the enemy of kids MTB's is typically sluggish handling and heavy weight, the ByK E430MTB is seriously light and has the performance to rival a World Cup bike.

Like the entire ByK Range, this is not a scaled down adult bike. Every single component has been considered, tested, custom sized and tuned to suit our rider's profile. Our unique ergonomic riding position and geometry offer a range of riding positions and adjustability unexpected at this size.

BYK have weighed every single component, measured to a millimeter the geometry and ergonomics and tested on every trail we could find. Our long list of premium components is outstanding. We have broadened the range of our world class SRAM X4 cassette gears to 8 speed.

Designed our off-road compatible rigid forks to be compliant and absorbing yet offer handling characteristics that cater for enthusiastic riders. Plus with the great weight savings over comparable bike sizes with clunky suspension offerings, the advantages to the rider of all levels is truly enhanced.

Youi'll also see BYK have increased the power of the V brakes to match the performance of many disc brakes down hill but at the same time saved a huge amount of weight so the rider can get up and over hills too. We have strengthened our wheels, used extra grip lightweight tyres, an ergonomic saddle and customized our unique V bars for off-road fun.

Everything has been considered to make this bike perform in a class of its own. The ByK E450MTB re-defines MTB fun for kids.

From our responsive handling to increased safety at speed, the ByK MTB Kids Mountain Bike range sets new standards in safety. The innovative frame improves balance and control to help each rider operate at the safest level possible.

To make a children's bike safe, the rider needs to be able to brake efficiently and confidently. The custom-sized V-Brakes we have used are calibrated for age, ability and ergonomic fit. And they are made of non-flexing, strong and light alloy. Our light weight alloy rims ensure pedalling is easier. But more importantly alloy rims are a more efficient braking surface than cheaper, chrome-plated steel rims, and are therefore safer.


  • Ability Level     Able to ride with some developed skills and has reasonable responsibility. Ready for handbrakes only.
  • Age: 4 - 6 years | Height: 95 - 117cms
  • Weight: 8+kg Frame: Weight: 8+kg 
  • Frame: Lightweight Alloy, Low Gravity Concept Design 
  • Gears: SRAM i-motion Internal 3 Speed Cassette Gears, Totally Integrated & Synchronized Gearing 
  • Wheels: Dynamic Advantage Tall Alloy Wheels with Radial Front Spokes 
  • Tyres: Lightweight, Knobby Tyres Brakes: 
  • Rear Coaster Brake with Alloy Front Caliper and Rear V Brake Brake 
  • Levers: Alloy, Adjustable Short Reach 
  • Saddle: Comfort Mini Handlebars: Custom Width V-bars 

PLEASE NOTE: Due to the cubic size of this item we cannot deliver free to NT, WA, and some other areas as deemed remote by our transport network. To ensure we can deliver free to your area please contact us before purchasing. Please also note we also CANNOT deliver this item to a PO Box.

PLEASE NOTE when purchasing online the bike will be delivered boxed and some assembly will be required.