Schwinn S5720G25M1OS Kids Bike Review
Our verdict
The Schwinn S5720G25M1OS stands out for its notably light weight of about 15 pounds, which is unusually low for a 20-inch kids bike and makes it easier for younger or smaller riders to handle. Priced at $193.89, it pairs a front suspension fork with dual brake options, giving it a step up in versatility over basic rigid single-speed models.
Check price on AmazonBest for
Kids around 7 to 10 years old who need a 20-inch bike that is light enough to maneuver confidently, and who will benefit from both coaster and caliper brakes as they build braking skills.
Skip if
You want multiple gears for hills, or your child needs a heavier-duty bike for aggressive trail riding.
- Bike type Kids Bike
- Wheel size 20.0 in
- Frame material Alloy Steel
- Frame size 20" Wheels
- Speeds 1
- Brakes Caliper, Coaster
- Priced 29% above the category median ($150.26 across 82 tracked models)
- Wheel size of 20.0 in - larger than 64% of the 83 models we track
- Weight of 14.92 lb - lighter than 76% of the 83 models we track
Our scorecard
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Owner rating4.4/5
4.4 average across 330 owner ratings
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Popularity2.0/5
330 owner reviews, fewer than most models here
The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other mountain, road, electric, cruiser, folding, hybrid and kids' bicycles we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.
Overview
The Schwinn S5720G25M1OS comes in at around 14.92 pounds, which is among the lighter weights you will find on a 20-inch kids bike. A lighter bike is easier for kids to pick up, steer, and control, especially at lower speeds. The front suspension fork provides a small amount of bump absorption on cracked sidewalks or gravel paths without adding much weight.
Braking is handled by a dual setup: a caliper brake up front paired with a coaster brake in the rear. This gives a child the familiar coaster option while also introducing a hand brake lever, which is a useful step toward the braking systems found on adult bikes. The alloy steel frame and single-speed drivetrain keep the mechanical complexity low.
Priced at $193.89 and backed by 330 reviews averaging 4.4 stars, this Schwinn model has a solid track record with buyers. The orange colorway and big kid sizing make it a solid choice for older elementary-age riders.
Pros
- Unusually light at roughly 14.9 lb for a 20-inch kids bike
- Front suspension fork smooths out minor bumps
- Dual brake setup helps kids transition to hand braking
- Schwinn is a well-established and recognizable brand
- 330 reviews with a 4.4-star average reflects broad buyer satisfaction
Cons
- Single speed only, so no gear options for hills
- At $193.89 it costs more than comparable basic 20-inch bikes
- Minimum rider height spec of 116 inches appears to be a data error and should be verified on the product listing
Specifications
| Bike type | Kids Bike |
|---|---|
| Wheel size | 20.0 in |
| Frame material | Alloy Steel |
| Frame size | 20" Wheels |
| Speeds | 1 |
| Brakes | Caliper, Coaster |
| Suspension | Front |
| Drivetrain | Single-Speed |
| Color | Orange |
| Weight | 14.92 lb |
| Min rider height | 116.0 in |
| Age range | Big Kid |
| Skill level | Beginner |
| Power | Pedal Power |
| Model year | 2025 |
Performance notes
The 20-inch alloy steel wheels, front suspension, and 14.92 lb frame weight are the key specs here. Front suspension adds comfort on uneven pavement without the weight penalty of full dual suspension. Caliper plus coaster brakes cover both stopping approaches. Single-speed drivetrain is zero-maintenance for gearing. Minimum rider height listed is 116 inches, which is almost certainly a data error; typical fit for 20-inch bikes is riders in the 48 to 60 inch height range.
What buyers say
At 330 reviews and 4.4 stars, this Schwinn generates consistent positive feedback. Buyers frequently comment on how light the bike is compared to other 20-inch models, which appears to be the standout feature driving satisfaction.
Similar mountain, road, electric, cruiser, folding, hybrid and kids' bicycles to consider
Frequently asked questions
How light is the Schwinn S5720G25M1OS compared to other 20-inch kids bikes?
At 14.92 pounds it is notably lighter than most 20-inch kids bikes, which typically weigh between 22 and 30 pounds. That difference is significant because a lighter bike is much easier for a child to balance, steer, and pick up after a fall. The low weight is one of the most frequently cited positives in buyer reviews.
Does this bike have hand brakes?
Yes. The S5720G25M1OS uses a caliper hand brake on the front wheel alongside a coaster brake in the rear hub. Having both systems lets a child use the familiar pedal-back coaster brake while also learning to use a lever, which prepares them for bikes that rely entirely on hand braking. The front caliper provides stronger stopping power than the coaster alone.
What size rider fits the Schwinn S5720G25M1OS?
This is listed as a big kid 20-inch bike. Standard fit guidance for 20-inch bikes puts the typical rider height range between 48 and 60 inches, or roughly ages 6 to 10. The minimum height figure on the product listing appears to contain an error, so we recommend measuring your child's inseam and confirming fit against Schwinn's sizing chart before purchasing. Contact hello@bicyclearea.com if you have further questions.