Mountain · Non-electric

20 24 in Kid Mountain Bike MTB Cycling Bicycle for Teenage Boy Girl

Name: 20 24 in Kid Mountain Bike MTB Cycling Bicycle for Teenage Boy Girl
Brand: Yventix
Price: 179.99 USD
Availability: InStock
Rating: 4.1 (9 reviews)

4.1(9 ratings) by Yventix

$179.99

Price as of 2026-08-26 · confirm current price on Amazon

View price on Amazon →

A geared, suspension-equipped mountain bike for kids at a budget-friendly price.

Ideal for: Parents looking for an affordable, geared mountain bike that lets a young rider tackle light trails, not just pavement.

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Editor score breakdown

Scored 0-10 by our editors from the specs above, relative to every bike in this category — not a manufacturer rating.

This bike has no electric motor, so Range and Power sit at 0/10 — they measure motor assist, not pedaling effort.

Full spec sheet

Dimensions & weight

Wheel size	20"

Equipment

Gears	6-speed
Brakes	V-Brake
Suspension	Front
Warranty	1 yr

Other details from Amazon

Additional Features	Adjustable Seat
Intended Riding Terrain	Mountain Terrain, Unpaved Trails
Bicycle Drivetrain Type	chain drive
Color	White
Size	20 inch
Minimum User Height	42 inches
Included Components	Kickstand
Model Name	KBB-6-21
UPC	724990971750
Manufacturer	Yventix
Best Sellers Rank	#30,381 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #39 in Kids' Bicycles
Customer Reviews	4.1 4.1 out of 5 stars (9) 4.1 out of 5 stars
Special Feature	Adjustable Seat

Specifications are sourced from the manufacturer's Amazon listing, completed from the official product page where Amazon's own listing was incomplete. We only show a spec once it's confirmed — we never guess a number to fill a chart.

Full review

A steel-frame kids mountain bike in 20"/24" sizes for ages 8-13, with a 6-speed drivetrain and front suspension for smoother rides on trails and gravel.

Pros

6-speed drivetrain gives kids more control than single-speed bikes
Front suspension fork and rear shock absorb bumps on beginner trails
Lower standover height makes mounting and dismounting easier for kids
Wide 20x2.125" knobby tires grip varied surfaces

Cons

Steel frame adds weight versus alloy kids bikes
Only 9 reviews so far, a relatively new listing

What buyers say

9 ratings average 4.1 stars, generally positive for a budget kids MTB.

Reviews shown as published on Amazon at the time of capture.

See how it stacks up

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