Best Kids' Mountain Bikes of 2026

Luke Dobson Avatar
Luke Dobson
Last Updated: 9 Feb 2026

* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.

Kids' mountain bikes are an excellent way for children to explore the great outdoors and get some exercise. These bikes are designed to be durable, lightweight and easy to handle, making them perfect for adventurous kids who want to explore off-road trails and rough terrain. With features such as suspension, wide tyres and multiple gears, these bikes can handle any challenge that comes their way. Whether your child is a beginner or an experienced rider, there is a mountain bike out there to suit their needs.

At a Glance: Our Top Picks

Glerc Skyline kids mountain bike Cover #TOP 1
Glerc Skyline kids mountain bike
ftb score rating icon 9.8
Buy on Amazon Read Review
Glerc Skyline kids mountain bike thumbnail
Glerc Skyline kids mountain bike
#TOP1
9.8
Read Review
Hiland 26-Inch Fat Tire Mountain Bike for Kids Cover #TOP 2
Hiland 26-Inch Fat Tire Mountain Bike for Kids
ftb score rating icon 9.7
Buy on Amazon Read Review
Hiland 26-Inch Fat Tire Mountain Bike for Kids thumbnail
Hiland 26-Inch Fat Tire Mountain Bike for Kids
#TOP2
9.7
Read Review
Glerc Skyline Kids Mountain Bike Cover #TOP 3
Glerc Skyline Kids Mountain Bike
ftb score rating icon 9.5
Buy on Amazon Read Review
Glerc Skyline Kids Mountain Bike thumbnail
Glerc Skyline Kids Mountain Bike
#TOP3
9.5
Read Review

Top 10 Kids' Mountain Bikes

#TOP 1

Glerc Skyline kids mountain bike

Glerc
0c36d162-f5a9-42f2-a17b-7ec156163582
Black
16-20 inches
Glerc Skyline kids mountain bike Cover
Glerc Skyline kids mountain bike for boys girls, 20 inch bike for 6 7 8 9 10 11 12 years teenagers, 3 or 7 speed bike with front suspension & disc brakes & sturdy frame，black
ftb score rating icon 9.8
FTB Score
Buy on Amazon
Find on eBay
Features
[Ride Anytime] This Mountain Bike Is Equipped With A 21-Speed Drivetrain, Offering Versatile Speed Options To Tackle Diverse Terrains, While Its Smooth And Efficient Gear Shifting Further Elevates The Riding Experience.
[Sturdy Frame] The Kids Mountain Bike Is Made Of High Carbon Steel Frame, Which Can Easily Handle The Challenges Of Off-Road Adventures, Providing A Reliable Foundation For Your Child's Adventures.
[Size Information] This 20 Inch Bike Is Suitable For Children Ages 6-12, 45"-55" (115-140cm) Tall, With An Inseam Height Of 21"-25" (53-64cm). Please Focus On Your Child's Height And Inseam To Choose The Size. For Detailed Sizing Please Refer To The Size Chart. The Bike Frame Comes With A Lifetime Warranty.
[Safer Adventure] The Suspension Fork Of The Kids Bike Absorbs Shock And Vibration From Rough Terrain, Greatly Improving Comfort And Maneuverability During Riding.
[Easy Distance Control] This Kids Bicycle Features Responsive Disc Brakes That Provide More Precise Braking Control And Maintain Excellent Performance In Adverse Conditions, Allowing Your Child To Ride With Confidence.
#TOP 2

Hiland 26-Inch Fat Tire Mountain Bike for Kids

HH HILAND
ae9a4df0-6f04-44d1-8d07-ba0dc9a770be
Green
26 inch
Hiland 26-Inch Fat Tire Mountain Bike for Kids Cover
Hiland 26 Inch Fat Tire Mountain Bike for Boys and Girls, 7-Speed Mountain Bike, Double Disc Brake, Beach And Snow Bike Green
ftb score rating icon 9.7
FTB Score
Buy on Amazon
Find on eBay

The Hiland Fat Tire Mountain Bike is designed for a smooth and enjoyable riding experience. Its high-carbon steel frame provides excellent shock absorption, allowing you to navigate mountain roads and forest trails with ease. The bike features a reliable disc braking system, ensuring precise control and safety, especially when riding downhill or in wet conditions. With wide snow tyres, you gain enhanced grip and traction on various terrains, making it perfect for beach, snow, or gravel adventures. Additionally, the 7-speed gearing system offers simple and easy shifting, enhancing your comfort and fun as you ride.

What We Like
Strong high-carbon steel frame
Effective disc brakes
Wide tyres for better grip
7-speed gearing for easy shifting
#TOP 3

Glerc Skyline Kids Mountain Bike

Glerc
Blue
24 inches
Glerc Skyline Kids Mountain Bike Cover
Glerc Skyline Kids Mountain Bike for Boys Girls Teenagers, 24 Inch Kids Bike,Blue
ftb score rating icon 9.5
FTB Score
Buy on Amazon
Find on eBay
Features
[Ride Anytime] This Mountain Bike Is Equipped With A 21-Speed Drivetrain, Offering Versatile Speed Options To Tackle Diverse Terrains, While Its Smooth And Efficient Gear Shifting Further Elevates The Riding Experience.
[Sturdy Frame] The Kids Mountain Bike Is Made Of High Carbon Steel Frame, Which Can Easily Handle The Challenges Of Off-Road Adventures, Providing A Reliable Foundation For Your Child's Adventures.
[Size Information] This 24 Inch Bike Is Suitable For Children Ages 9-15, 53"-66" (135-168cm) Tall, With An Inseam Height Of 24"-29" (61-74cm). Please Focus On Your Child's Height And Inseam To Choose The Size. For Detailed Sizing Please Refer To The Size Chart. The Bike Frame Comes With A Lifetime Warranty.
[Safer Adventure] The Suspension Fork Of The Kids Bike Absorbs Shock And Vibration From Rough Terrain, Greatly Improving Comfort And Maneuverability During Riding.
[Easy Distance Control] This Kids Bicycle Features Responsive Disc Brakes That Provide More Precise Braking Control And Maintain Excellent Performance In Adverse Conditions, Allowing Your Child To Ride With Confidence.
#TOP 4

Hiland 20 Inch Kids Mountain Bike

HH HILAND
Black
20 inches
Hiland 20 Inch Kids Mountain Bike Cover
Hiland 20 Inch Kids Mountain Bike for Boys Girls, Kids Bicycles with Dual Handbrakes and Kickstand, Black
ftb score rating icon 9.4
FTB Score
Buy on Amazon
Find on eBay
Features
Safer Riding: Front And Rear Steel v-Brakes Provide Consistent, Reliable Braking When Needed, While Wide Tyres Add Stability And Grip; Every Kid's Bike Is Designed With Children's Safety In Mind.
Mountain Bikes For Kids: 20 In Kids Bike For Boys And Girls With Bright Colours, Stylish And Charming; A Lightweight Frame With A Comfortable Seat Will Make It The Most Comfortable And Effortless Bike For Kids To Ride Around The Neighbourhood.
Quality Assurance: The Durable Hi-Ten Steel Frame And Front Rigid Suspension Fork Absorbs Bumps For A Smoother Ride; Soft Seat Offers More Riding Comfort, Making This Kids Bike Ready For Real Riding Adventures.
First Bike For Kid: 20" Single Speed Kids Mountain Bike Is Ideal For Ages 7+ And A Rider Height Of 135-155cm; Step-Over Steel Frame Design Makes It Easy To Get On And Off The Bike; Adjustable Seat Can Be Adjusted As Kids Grow To Suit Different Ages
Buy With Confidence: Kids Bikes Arrive 85% Assembled And Include Assembly Tools; The Bike Can Be Fully Assembled With The Help Of Instructional Videos, And We Are Happy To Help With Any Problems During The Assembly Process.
#TOP 5

Glerc Skyline kids mountain bike

Glerc
f9122ee1-9f3e-49d9-85a7-2ec8491c46ed
Pink
20 inches
Glerc Skyline kids mountain bike Cover
Glerc Skyline kids mountain bike for boys girls, 20 inch bike for 6 7 8 9 10 11 12 years teenagers, 3 or 7 speed bike with front suspension & disc brakes & sturdy frame，pink
ftb score rating icon 9.4
FTB Score
Buy on Amazon
Find on eBay
Features
[Ride Anytime] This Mountain Bike Is Equipped With A 21-Speed Drivetrain, Offering Versatile Speed Options To Tackle Diverse Terrains, While Its Smooth And Efficient Gear Shifting Further Elevates The Riding Experience.
[Sturdy Frame] The Kids Mountain Bike Is Made Of High Carbon Steel Frame, Which Can Easily Handle The Challenges Of Off-Road Adventures, Providing A Reliable Foundation For Your Child's Adventures.
[Size Information] This 20 Inch Bike Is Suitable For Children Ages 6-12, 45"-55" (115-140cm) Tall, With An Inseam Height Of 21"-25" (53-64cm). Please Focus On Your Child's Height And Inseam To Choose The Size. For Detailed Sizing Please Refer To The Size Chart. The Bike Frame Comes With A Lifetime Warranty.
[Safer Adventure] The Suspension Fork Of The Kids Bike Absorbs Shock And Vibration From Rough Terrain, Greatly Improving Comfort And Maneuverability During Riding.
[Easy Distance Control] This Kids Bicycle Features Responsive Disc Brakes That Provide More Precise Braking Control And Maintain Excellent Performance In Adverse Conditions, Allowing Your Child To Ride With Confidence.
#TOP 6

Hiland 20 Inch Kids Mountain Bike

HH HILAND
Mint Green
20 inches
Hiland 20 Inch Kids Mountain Bike Cover
Hiland 20 Inch Kids Mountain Bike for Boys Girls, Kids Bicycles with Dual V brakes and Kickstand, Mint Green
ftb score rating icon 9.3
FTB Score
Buy on Amazon
Find on eBay
Features
Safer Riding: Front And Rear Steel v-Brakes Provide Consistent, Reliable Braking When Needed, While Wide Tyres Add Stability And Grip; Every Kid's Bike Is Designed With Children's Safety In Mind.
Mountain Bikes For Kids: 20 In Kids Bike For Boys And Girls With Bright Colours, Stylish And Charming; A Lightweight Frame With A Comfortable Seat Will Make It The Most Comfortable And Effortless Bike For Kids To Ride Around The Neighbourhood.
Quality Assurance: The Durable Hi-Ten Steel Frame And Front Rigid Suspension Fork Absorbs Bumps For A Smoother Ride; Soft Seat Offers More Riding Comfort, Making This Kids Bike Ready For Real Riding Adventures.
First Bike For Kid: 20" Single Speed Kids Mountain Bike Is Ideal For Ages 7+ And A Rider Height Of 135-155cm; Step-Over Steel Frame Design Makes It Easy To Get On And Off The Bike; Adjustable Seat Can Be Adjusted As Kids Grow To Suit Different Ages
Buy With Confidence: Kids Bikes Arrive 85% Assembled And Include Assembly Tools; The Bike Can Be Fully Assembled With The Help Of Instructional Videos, And We Are Happy To Help With Any Problems During The Assembly Process.
#TOP 7

LSLIFE Kids Mountain Bike for Boys

LSLIFE
Kids Mountain Bike
Grey
18 Inch
LSLIFE Kids Mountain Bike for Boys Cover
LSLIFE Kids Mountain Bike for Boys, 18 Inch Kids Bicycle for 6-10 Years Old Boy with Shock Absorber Boys Mountain Bicycle with Dual Disc Brake (Grey, 18 Inch)
ftb score rating icon 9.3
FTB Score
Buy on Amazon
Find on eBay
Features
Designed Bike For Kids: This Mountain Bike For 6-14 Year Old Boys Girls Has Short Stem Brake Levers, A Low Standover Height, And Protective Stem Pads. With An Adjustable Seat, This Shock-Absorbing Children's Bike Grows With Your Child.
Kids Mountain Bike: The Tyres Of This Kids Mountain Bike Have Good Shock Absorption Properties. Anti-Slip Tyres Provide Excellent Grip And Stability To Ensure Safe Riding In Mud, Snow, Puddles.18/20/22 Inch Boys And Girls Mountain Bike Absorbs Vibrations And Shocks From The Road Surface, Providing Kids With A More Comfortable Riding Experience And Reducing Fatigue. The Front Fork Of The Kids Mountain Bike Has Shock Absorbing Function To Minimise The Bumps On The Road. It Is Not Easy To Fall Down During Riding And Kids Will Have A Good Riding Experience.
Recommended Bicycle Size: Please Consider The Height First Or Age Of The Boys Girls To Pick The Right Bike Size, With Height As The Main Criterion. 18 Inches Bike For 6-10 Years Old Kids, 110 To 135 Cm In Height.
Quality Mountain Bicycle: The Material Of This Mountain Bike For Kids Is Alloy Steel, The Ultimate Material For High-End Bikes. High-Quality Mountain Tyres With High Load-Bearing Capacity, Suitable For Children Of All Sizes. To Ensure Your Riding Safety, Our Adjustable Bikes Front And Rear Brakes Are Made Of High Quality Steel Disc Brake System, Kids Can Stop The Bike In 2 Seconds.
Ideal Bike Gifts For Children: This Uniquely Designed Boys And Girls Mountain Bike Is Colourful And Stylish. The 18 Inch Kids Bike Is The Best Christmas, Anniversary And Birthday Gift For Kids. Kids Will Love To Ride Outdoors.
#TOP 8

LNRLZYLS Kids Bike for Boys & Girls Ages 7-12, 20/24 Inch Mountain Bicycle

LNRLZYLS
Pink
24 inch
LNRLZYLS Kids Bike for Boys & Girls Ages 7-12, 20/24 Inch Mountain Bicycle Cover
LNRLZYLS Kids Bike for Boys & Girls Ages 7–12, 20/24 Inch Mountain Bicycle with 7-Speed Gear, Dual Disc Brakes, Suspension Fork, LED Headlight – Youth Bike for Outdoor Riding (Pink, 24 inch)
ftb score rating icon 9.1
FTB Score
Buy on Amazon
Find on eBay
Features
7-SPEED GEAR SYSTEM – Smooth 7-Speed Shifters Adapt To Flat Streets, Hills, And Trails With Ease—ideal For School Commutes, Park Rides, Or Weekend Adventures. Designed To Give Young Riders Versatility On Any Terrain
TWO SIZE OPTIONS – Available In 20" For Ages 7–10 (heights 120–140 Cm/4'1"–4'9"), 24" For Ages 10–12 (heights 135–160 Cm/4'7"–5'3"). Choosing The Right Size Ensures A Safer, More Comfortable Ride As They Grow
SUSPENSION & ADJUSTABLE SADDLE – Front Fork And Rear Spring Absorb Bumps For Smoother Rides. Soft, Height-Adjustable Saddle Ensures Lasting Comfort And Proper Support, Adapting As Your Child Grows
LED HEADLIGHT & DURABLE FRAME – Bright LED Headlight Improves Visibility In Low Light. Carbon Steel Frame Balances Strength With Manageable Weight. Includes Storage Bag And Bike Lock For Added Convenience
DUAL DISC BRAKES – Front And Rear Mechanical Disc Brakes Provide Strong, Reliable Stopping Power In All Weather Conditions, Enhancing Rider Safety And Confidence During Every Ride
#TOP 9

TRIOBLADE Kids Bike 18/20/22/24inch Kids Mountain Bike

TRIOBLADE
Kids Bike
Blue
20inch
TRIOBLADE Kids Bike 18/20/22/24inch Kids Mountain Bike Cover
TRIOBLADE Kids Bike 18/20/22/24inch Kids Mountain Bike for Boys and Girls 6-15 Years Old Junior Mountain Bikes 3 Spoke Wheels Children Bicycle with Shock Absorber Dual Disc Brake(Blue, 20inch)
ftb score rating icon 9.0
FTB Score
Buy on Amazon
Find on eBay
Features
Shock Absorbing Design: The Kids' Mountain Bike Features A Shock Absorbing Fork With A Thickened Outer Wall For Greater Impact Resistance And Shock Absorbers To Help Absorb Shocks. The Double Bar Can Adapt To Stressful Road Conditions, Which Greatly Improves Comfort And Safety During Riding.
Safe And Durable: The Kids Mountain Bike Features A Sturdy Alloy Frame And Load-Bearing Quality Tyres To Ensure Better Safety And Stability During Cycling. The Children's Bike Handbrake With The Shortest Travel Provides An Instant Braking Experience And With The Dual Brakes, Young Riders Can Control The Bike Well.
Unique 3-Spoke Design: 3-Spoke Wheels Are Available, With A Special Spoke Design To Help You Break Up Wind Resistance And Handle Pavement, Gravel And Dirt With Ease, Allowing Your Child To Explore The Colourful World Without Any Problems!
Recommended Size Chart: 18'' 20" 22'' 24''bike For 6-12 Years (125cm-145cm) Boys & Girls. Note: Child Height May Vary Even At The Same Age, Please Take The Height Into Consideration.
Ideal Gift: This Is The Ideal Gift For Your Child! Give Kids Bikes For Birthdays, Anniversaries, Christmas, Thanksgiving To Your Son, Daughter, Grandson, Granddaughter And Let Your Child Start Their Cycling Adventure!
#TOP 10

20”, 22", 24", 26 Inch Mountain Bike

Generic
Mountain Bike
Purple
24 Inch
20”, 22", 24", 26 Inch Mountain Bike Cover
20”, 22", 24", 26 Inch Mountain Bike, Teenager Bicycle, Child and Adult MTB, Sport’s Cycle,15 KG Lightweight, 21 Speed, Dual Disc Brakes, New (24 Inch)
ftb score rating icon 8.9
FTB Score
Buy on Amazon
Find on eBay
Features
⁠LIGHTWEIGHT DURABLE HIGH CARBON STEEL FRAME & WHEELS, DUAL DISC BRAKES: Crafted From A Thicker Yet Lightweight Frame It Combines The Strength Of A Mountain Bike. The Robust High Carbon Steel Frame Ensures Durability. At 15 KG The Bike Is Super Lightweight To Lift And Easy To Transport. The Wheels Are Made Of High Carbon Steel Making Them Robust As Well As Reducing The Over All Weight. Double Disc Brakes Allow Short Braking Distance On Slippery Roads Making Safety A Priority. Disc Brake Pads Are Also Wear Resistant With Strong Heat Dissipation And Low Failure Rate Ensuring Your Safe Riding Experience.
FRONT FORK SUSPENSION: High Carbon Steel Air Pressure Shock Absorber To Smooth Out Bumps, Reduce Road Vibrations, And Provide Enhanced Comfort And Stability. The Fork Outer Wall Is Thickened For Greater Durability, The Excellent Shock Absorbing System Helps To Absorb The Vibration, It Can Be Adapted To A Wide Range Of Road Conditions And Can Easily Cope With All Kinds Of Road Surfaces Which Greatly Improves The Comfort And Safety During The Riding. Perfect For Tackling Rough Trails, Gravel Paths, And Uneven City Streets With Ease.
HIGH GLOSS BAKED PAINT, QUICK EASY ASSEMBLY: Baked High Gloss Paint Provides A Shiny Finish To The Frame And Enhances Appearance. Arrives 85% Pre-Assembled With Clear Step By Step Instructions So Your Mountain Bike Is Ready To Ride In Minutes With Assembly Tools Provided.
ALL TERRAIN 21 SPEED, NON SLIP TYRES: Equipped With A Versatile Blueprint 21 Speed System & Professional Transmission Chain Making The Entire Bikes Shifting System Smoother & More Durable. Offers A Plethora Of Speed Options For A Flexible Riding Experience. Easily Adjust Gears Based On Your Preference. High Quality Rear Derailleur Delivers Precise Shifting, Smooth Power Transfer & A Wide Gear Range. Wear Resistant Explosion Proof Non Slip Tyres With Low Rolling Resistance & Excellent Gripping Ability. Capable Of Tackling Tough Terrain, Ideal For Relaxed City Commutes. It Can Seamlessly Transitions Between Urban Streets & Scenic Paths, Offering A Smooth, Enjoyable Journey.
ADJUSTABLE SEAT, CHOOSE THE IDEAL SIZE, ACCESSORIES INCLUDED: Comes With Reflectors And Mudguard A Complete Package Saving You Time And Money Buying Parts Separately. Adjustable Seat Height For Your Personal Comfort. The Quick Release Seat Post Allows You To Adjust The Saddle Height In Seconds To Suit Your Body Type, Riding Habits, And Comfort Needs. Tailored For Both Adults And Children, The Mountain Bike Fits Riders Height Between 20” 128 -140 Cm And 22" 138 -160 Cm, 24" 145-168 Cm 26" 160 - 178 Cm
Buying Guide Image
Editor's Notes

During our kids' mountain bike research, we found 161 kids' mountain bike products and shortlisted 10 quality products. We collected and analyzed 2,048 customer reviews through our big data system to write the kids' mountain bikes list. We found that most customers choose kids' mountain bikes with an average price of £20.00.

The kids' mountain bikes are available for purchase. We have researched hundreds of brands and picked the top brands of kids' mountain bikes, including Glerc, HH HILAND, LSLIFE, LNRLZYLS, TRIOBLADE.

Written by
Luke Dobson Avatar
Luke Dobson

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.