Best Mountain Bikes for Kids of 2025

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Mountain biking is a thrilling activity that kids can enjoy, but it's important to have the right equipment. That's why we recommend checking out these mountain bikes designed specifically for kids. With sturdy frames, reliable brakes, and durable tyres, these bikes provide a safe and exciting way for children to explore the great outdoors. Plus, they come in a variety of colours and styles to suit any young adventurer's taste. Whether your child is just starting out or is a seasoned rider, these mountain bikes are sure to provide hours of fun and exercise.
At a Glance: Our Top Picks
Top 4 Mountain Bikes for Kids
Professional SAS Army 16" Kids Mountain Bike
The Professional SAS Army Bike is designed for young adventurers aged five and above. Its hi-tensile steel frame provides durability and strength, ensuring a safe ride on various terrains. The single-speed feature simplifies gear shifting, making it ideal for beginners. With V-brakes and two-finger brake levers, you can stop quickly and confidently, which is crucial for young riders. The padded saddle adds comfort, allowing you to enjoy longer rides without discomfort.
Professional Sparkle 20" Girls Mountain Bike
The Professional Sparkle Mountain Bike is designed for young riders aged 7 and above. Its hi-tensile steel frame and forks provide durability, ensuring a sturdy ride. With 6-speed Shimano gears, you can easily tackle various terrains, making your cycling experience more enjoyable. The twistgrip levers offer smooth gear changes, allowing you to adjust effortlessly while riding. The riser handlebars enhance comfort and control, so you can steer with confidence on every adventure.
TIGER BIKE 20-Inch Kids Bicycle with Gears
The TIGER BIKE Kids Bicycle is designed for boys aged 6 to 10 years, featuring an adjustable seat and handlebars for a comfortable fit as they grow. It includes a 6-speed Shimano gear system, allowing you to easily switch gears for various terrains, ensuring smooth rides on both flat roads and hills. The wide BMX-style tyres provide excellent grip, enhancing stability on different surfaces. Additionally, the front suspension absorbs shocks, making it more comfortable for your child to ride on challenging trails.
14" BuRuiYoten Ergonomic Kids Bicycle with Training Wheels
The BuRuiYoten Kids Bicycle is designed for children aged 3-6 years, featuring a high-quality carbon steel frame that offers exceptional stability and strength. The wider cushioned tyres ensure a smooth ride and enhance safety by reducing the risk of slipping, even at high speeds. You will appreciate the height-adjustable seat, which grows with your child, from 43cm to 49cm, eliminating the need for a new bike as they grow. Additionally, the safe braking system provides peace of mind, allowing your child to ride confidently.
During our mountain bike for kids research, we found 32 mountain bike for kids products and shortlisted 4 quality products. We collected and analyzed 3,457 customer reviews through our big data system to write the mountain bikes for kids list. We found that most customers choose mountain bikes for kids with an average price of £203.99.
The mountain bikes for kids are available for purchase. We have researched hundreds of brands and picked the top brands of mountain bikes for kids, including Professional, Sun Baby, BuRuiYoten. The seller of top 1 product has received honest feedback from 148 consumers with an average rating of 4.7.

Luke is a runner, a climber, hiker, hunter, and a lot more. Luke Dobson is Celtic-born and has lived most of his life in Scotland. However, his sporting endeavours have taken him to several countries around Europe. He serves as a tour guide for countless companies and owns a couple of gyms and recreational centres in Scotland. Luke Dobson is proficient in 7 different languages. He maintains many sport article columns where he shares his wealth of experience in the sport industry.