Best Mountain Bikes For Youth – Top 7 Picks and Reviews 2020

We looked at the consumer reviews and found the best of the best using our data-backed approach.

Here’s a look at the best Mountain Bikes For Youth

Bestseller No. 1
Sirdar S-700 Mountain Bike for Adult and Youth, 27 Speed 26 inch Lightweight Mountain Bikes Dual...
  • 【27 Speed Derailleur】Finger-type shifter 3 rears front derailleur and 9 rears derailleur, easier to pedal for speed and acceleration. More effortless handling of uphill and downhill slopes, providing faster speeds on smooth roads.
  • 【Durable & Lightweight Bike】Aluminum alloy body (much lighter than steel) with rust-proof high carbon steel parts provides more rolling momentum. 37.47lb is light enough for an adult to carry with one hand on his shoulder.
  • 【Excellent Performance】26” tire can handle hilly terrains and the gear change is awesome and smooth. Perfect for mountain, wasteland ,also effective on the road, trail, city, beach or the snow etc. Front and rear double disc brakes perfectly increase safety and controllability for bikers.
  • 【Easy for Assemble】 95% of the bike have been assembled, "Install Video" is in the related Video at the bottom of the page, you needn’t to pay extra to go to a bike shop to assemble it.
  • 【Best Customer Service】SIRDAR has professional customer service. We provide after-sales service for 1 year, during this period, we will give corresponding solutions to your problems and help you solve them.
Bestseller No. 2
Schwinn High Timber ALX Youth/Adult Mountain Bike, Aluminum Frame and Disc Brakes, 24-Inch Wheels,...
  • Durable mountain bike designed for trails and neighborhood rides
  • Alloy crank provides steady gearing and less maintenance
  • Twist shifters with rear derailleur for quick gear changes on the trail
  • All-terrain, wide knobby mountain tires sit on light and durable alloy wheels for added stability
  • Quick release seat post makes for easy height adjustment
Bestseller No. 3
Ride Concepts Youth Livewire Flat Pedal Mountain Bike Shoe Charcoal/Blue 5 M US
  • RIDE EVERY DAY: Ride Concepts provides progressive dirt riding footwear with a focus on superior fit and function, providing a versatile, adaptable, and comfort-first fit on the mountain without comprising style.
  • ULTIMATE GRIP: Improve control and increase your confidence when riding with Rubber Kinetics DST 6.0 HIGH GRIP Rubber Outsole and custom molded toe and heel guards.
  • ADVANCED PROTECTION: Don't sacrifice comfort for safety on the trail. Nothing protects better than D3O High Impact Zone Insole Technology. EVA midsole provides support and shock absorption for when you're going big.
  • RIDE LONGER: The durable, synthetic leather upper with high-abrasion mesh and a fully gusseted tongue prohibits the intake of dirt and debris and keeps you riding longer.
  • 318 g (Size 4), Youth-Specific Fit
SaleBestseller No. 4
Hiland 20 Inch Kids Mountain Bike Shimano 7-Speed for Youth with Aluminum Alloy Frame Suspension...
  • The high quality of the Aluminum alloy frame and the excellent paint make this bike very attractive.
  • The brake system consists of double V-Brake. And SHIMANO 7-speed Shifters ensures total control in every situation.
  • The 20/24inch wheels and Suspension fork make for a great ride experience on mountain roads, highways, and forestways
  • 85% pre-assembled,easy to assemble,free pedals,required assembly tools included.
Bestseller No. 5
Diamondback Bicycles Octane 24 Youth 24' Wheel Mountain Bike, orange
10 Reviews
Diamondback Bicycles Octane 24 Youth 24" Wheel Mountain Bike, orange
  • Product Type: Bicycle
  • Package Dimensions: 20.8 L X 63.5 W X 120.9 H (Centimeters)
  • Package Weight: 15.467 Kilograms
  • Country Of Origin: China
Bestseller No. 6
Diamondback Bicycles Cobra 20 Youth 20' Wheel Mountain Bike, Orange
78 Reviews
Diamondback Bicycles Cobra 20 Youth 20" Wheel Mountain Bike, Orange
  • Shimano 6-speed drivetrain with trigger shifter makes shifting simple, giving little ones a boost on climbs
  • Hl Zoom 40mm travel fork soaks up rocks and roots just like on a bike for Big kids
  • Linear pull brakes have adjustable-reach levers to keep them safe and in control
  • 20" model fits riders 44”-54” tall, aged approximately 4-9 years old.
SaleBestseller No. 7
Diamondback Bicycles Cobra 24 Youth 24' Wheel Mountain Bike, Blue
21 Reviews
Diamondback Bicycles Cobra 24 Youth 24" Wheel Mountain Bike, Blue
  • Shimano Tourney 3x7 speed drivetrain has 21 speeds, allowing small riders to conquer dirt trails
  • Hl Zoom 40mm travel fork soaks up rocks and roots just like on a bike for Big kids
  • Linear pull brakes have adjustable-reach levers to keep them safe and in control
  • 24" model fits riders 53”-62” tall, aged approximately 8-12 years old.