Skip to content

Free 30-Day Bike Return

Polygon | Kids Mountain Bikes

Introduce your young shredder to the joy of cycling with the Xtrada, Relic, and Premier series. Whether they're just starting or have trail experience, these bikes are designed to grow with their skills. Lightweight, durable, and easy to handle, these models provide a perfect combo of safety and fun. Get your little ones ready for their next adventure!

Loading
${ resultsCountText.replace('[X]', searchResults.products.length).replace('[Y]', searchResults.total_results) }
Compare Bikes
  • ${ product.price | currencyFromCents } ${ product.compare_at_price | currencyFromCents }

Polygon Kids' Bikes: Designed for Fun, Safety, and Adventure

Polygon’s mission is to create quality bikes for everyone, including young riders, offering a safe and enjoyable experience. The Polygon Youth Series provides lightweight bikes that are carefully designed with geometry suited for smaller bodies and age-appropriate components. These bikes ensure that children can ride comfortably, with ease and confidence, sparking a love for cycling that could last a lifetime.

Xtrada 20 and 24: Mountain Bikes for Young Adventurers

The Xtrada series is designed to introduce kids to the world of mountain biking with bikes that are purpose-built for performance and fun.

  • Xtrada 20 (Ages 5–8): Equipped with a lightweight alloy frame and a 640mm handlebar for improved control, this bike features kid-specific geometry that prioritises comfort and stability. It has a 127mm crankarm, which is shorter to suit young riders' proportions, ensuring a natural and smooth pedalling motion. The tapered head tube adds extra strength and control to the bike, giving children the confidence they need on rough terrain.
  • Xtrada 24 (Ages 7–12): The Xtrada 24 takes performance up a notch, catering to kids who are ready to explore more challenging trails. With 140mm crankarms and a wider 640mm handlebar, the bike offers enhanced stability and precision for faster, more technical riding. This bike comes with hydraulic disc brakes, giving kids powerful stopping power, ensuring safety even at higher speeds. The bike’s geometry is geared towards cross-country mountain biking, encouraging kids to develop their skills and push their limits.

Polygon Relic: Robust and Ready for Mountain Biking

The Polygon Relic is a true mountain bike, offering a rugged setup for kids who want to tackle rougher trails. Available in 20-inch, 24-inch, and 27.5-inch wheel sizes, the Relic is designed to match the needs of young riders at different stages of their growth. It features suspension forks and disc brakes, providing added control and comfort on bumpy trails. However, with a weight of 13.6 kg for the 24-inch version, the Relic prioritises robustness, meaning it’s ideal for off-road adventures but may not be the most agile option for lighter or more casual riding.

Polygon Premier: Ultralight and Versatile for Urban Adventures

For parents and children who are looking for a more versatile and lighter option, the Polygon Premier is a great choice. Weighing in at 10.6 kg (2.8 kg lighter than the Relic), the Premier is designed for ease of handling, making it ideal for urban environments and lighter trails. This weight reduction is significant, as kids’ bikes are often on the heavier side, and a lighter bike is easier for children to manoeuvre, allowing them to have more fun without getting tired quickly.

  • Premier 24: The 24-inch Polygon Premier is aimed at kids aged 7 to 11 and is built for versatility. Without the added weight of suspension or disc brakes, this bike uses a simple but effective design, borrowing elements from BMX bikes but adding gears for extra adaptability. This makes it great for both casual rides around the neighbourhood and light off-road adventures.
  • Premier 20: The 20-inch version of the Premier is perfect for younger kids aged 5 to 8. Sharing many of the same features as its bigger sibling, this model offers the same lightweight, easy-to-ride design, making it a fantastic first bike for younger children.

Polygon’s Approach to Kids’ Bikes

What sets Polygon's kids' bikes apart is their dedication to providing a riding experience that’s both fun and safe. Every component is carefully considered and scaled down to fit younger riders without sacrificing quality. From the lightweight alloy frames to the optimised geometry, Polygon ensures that kids have the tools they need to enjoy cycling to the fullest, whether they're just learning to ride or getting into mountain biking.

  • Fit and Comfort: With features like shorter crankarms and appropriately sized handlebars, Polygon ensures that each bike is ergonomically designed for smaller riders. This means better handling, improved comfort, and more control, whether they’re exploring trails or riding around the block.
  • Value for Money: Polygon’s manufacturing process allows them to offer high-quality bikes at competitive prices, giving parents confidence that they’re investing in a well-made bike without overspending.

Kids’ Bikes: The Perfect Bike for Every Child

Polygon’s kids' bikes are designed to cater to all young riders, from adventurous trail explorers to casual neighbourhood cruisers. With models like the Xtrada, Relic, and Premier, Polygon offers a wide range of bikes to suit different riding styles and ages, ensuring that every child can have a positive and fun experience on two wheels. With their focus on safety, comfort, and performance, Polygon’s kids' bikes are the perfect choice to ignite a lifelong passion for cycling.

Loading

Compare Bikes

ADD A BIKE BY SEARCH
Loading

No results found

Suggested bikes

Add more products to compare

${ product.compareTitle }
${ product.price | currencyFromCents } ${ product.compare_at_price | currencyFromCents }
  • Description
  • ${category.name}
    ${component.replace(/_/g, ' ')}
Shop Now

${ localeText.general.title }

${ localeText.general.sub_title }

Bike Finder

${getQuestionText()}

Getting your results

Loading