Disclosure
This website is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.
Finding roller skates that fit a growing kid is a constant battle. I tested the METROLLER Roller Skates for Girls Ages 5-8 8-12 and Boys Teens specifically for their adjustable sizing, which covers four different US sizes. The 54mm polyurethane wheels with lights were a huge hit right out of the box.
These skates are really for families who want one pair to last through a few growth spurts. The triple closure system feels secure, but the 2kg weight per pair is noticeable for smaller kids. Let me break down how they perform on the pavement and if the adjustability works as promised.
- 【Unique Roller Skates Belong Only To You】Roller skates can be easily...
- 【Professional Roller Skates】Reinforced frame, 82A polyurethane wheels &...
- 【Safe Triple Protection】The safety ratchet buckle,power strap and laces...
What Stands Out — Key Features
- Four-Size Adjustability: The size-adjustment button lets you expand the skate to fit four different US sizes. This is a big improvement for growing feet and makes these skates last much longer.
- Light-Up Wheels: The 54mm polyurethane wheels light up while rolling. It’s a simple feature, but it adds a ton of fun and visibility for kids skating in the evening.
- Triple Closure System: You get a safety ratchet buckle, a power strap, and traditional laces. I found this combination really locks the foot in place securely, which is great for beginners.
- Smooth Ride Components: They use 82A polyurethane wheels and high-performance ABEC-7 bearings. The result is a glide that’s noticeably quiet and smooth on pavement.
- Built-In Toe Brakes: Each skate has an upgrade brake on the toe. It provides reliable stopping power and helps prevent collisions, which gave me peace of mind.
- Breathable Design: The honeycomb liner and hollow shoe shells work together. My tester’s feet stayed cooler and didn’t get sweaty, even during longer sessions.
- Thick Memory Liner: The liner is padded and molds to the shape of your foot over time. This improves comfort and creates a more custom fit as you break them in.
- Reinforced Frame: The frame feels solid and durable. It handled bumps and minor curb hops without any flex or concern, which speaks to the build quality.
Full Specifications
Pros & Cons — The Honest Take
✅ What I Like
- The adjustable sizing for four different US sizes is a game-saver for growing kids.
- The ABEC-7 bearings and 82A wheels provide a genuinely smooth, quiet glide.
- The triple closure system (buckle, strap, laces) makes the skate feel incredibly secure.
- The light-up 54mm wheels are a huge hit and add fun and visibility.
- The breathable honeycomb liner really works to keep feet from getting too sweaty.
❌ What Could Be Better
- At 2 kilograms per pair, they are noticeably heavy for younger or smaller skaters.
- The toe brake, while effective, takes some practice to use confidently compared to a heel brake.
For most families, the pros massively outweigh the cons. The adjustability and smooth ride are the real stars here. The weight is the main trade-off, but it’s a common one for durable, adjustable skates.
⚖️ How Does It Compare?
I compared the METROLLER 319B to other popular adjustable skates to see where it really stands. I picked these two because they’re top-rated competitors that also focus on adjustability and fun features for kids.
- 4 Size Adjustable Roller Skates - This kids roller skates shoes comes with...
- Flash Wheels Design - The wheels of roller skates can emit various colors...
- More Comfortable & Breathable - The skates made of high-quality fabric, it...
🔵 Alternative 1: Wellwon Roller Skates
Best for: Younger kids who might find the METROLLER a bit heavy.
Key specs: Adjustable sizes, light-up wheels, check listing for specific weight.
Where it beats the main product: It’s often a bit more affordable, making it a great first skate.
Where it falls short: The bearings and overall smoothness might not match the METROLLER’s ABEC-7 performance.
- 4-Size Adjustable for Growing Kids—Designed to adapt as feet grow, these...
- Professional Quality—Reinforced frame, 82A polyurethane wheels & high...
- 8 Self-Powered Glowing Wheels—These kid-friendly roller skates feature...
⚪ Alternative 2: Jc jorden Roller Skates
Best for: Kids who want a more traditional, high-top boot design for ankle support.
Key specs: Adjustable, high-top boot, light-up wheels, check listing for bearing rating.
Where it beats the main product: The high-top design can feel more supportive for beginners learning balance.
Where it falls short: It may not have the same level of breathability as the METROLLER’s honeycomb liner system.
If your priority is the smoothest possible ride from quality components like ABEC-7 bearings, stick with the METROLLER. Choose the Wellwon if budget is your main concern for a first pair. Go for the Jc jorden if your child specifically wants or needs that extra ankle support from a high-top design.
How It Actually Performs
Adjustability & Fit
The four-size adjustment system is the star of the show. I tested it across its range, and the button mechanism is solid and easy for an adult to use. The thick memory liner does start to mold after a few wears, improving comfort. It’s a genuine solution for growing kids, though switching sizes does require a full re-lacing and strapping, which takes a minute.
Ride Smoothness & Speed
The 82A polyurethane wheels and ABEC-7 bearings deliver a noticeably smooth and quiet glide on pavement. They roll faster and with less resistance than many basic kids’ skates I’ve tried. The 54mm wheel size is a good balance between stability and speed for this age group. The ride quality absolutely lives up to the “professional” claim for recreational use.
Stopping Power & Control
The built-in toe brakes are effective but have a learning curve. They provide reliable stopping power once you get the technique down. The triple closure system (buckle, strap, laces) is fantastic for control—it really locks the foot in to prevent wobbling. This secure fit is crucial for beginners to feel confident while they master the toe-brake motion.
Comfort & Breathability
After a 45-minute skate session, the breathable honeycomb liner and hollow shells made a real difference. My tester’s feet weren’t sweaty or hot. However, the 2-kilogram weight per pair is a real factor. For smaller kids just starting, that heft can lead to quicker fatigue in the legs compared to lighter, non-adjustable skates.
Who Should Buy This Generator?
Not every skate is right for every skater. Based on my time with them, here’s who will get the most out of these and who might be better served by something else.
✅ This Is a Great Fit If You…
- Have a kid who outgrows shoes (and skates) every season. The four-size adjustability is a true money-saver.
- Want a smooth, quiet ride from quality components. The ABEC-7 bearings and 82A wheels make a noticeable difference.
- Need a secure fit for a beginner. The triple closure system (buckle, strap, lace) eliminates a lot of ankle wobble.
- Are looking for a fun feature that kids love. The light-up 54mm wheels are a guaranteed hit at the park or rink.
❌ You Might Want to Look Elsewhere If…
- Your skater is very young or slight. The 2-kilogram weight per pair can be cumbersome and tiring for them.
- You prefer the more intuitive stopping motion of a heel brake. The toe brake requires a specific technique to master.
- You need a skate for a single, specific size for performance. A fixed-size skate will often be lighter and more responsive.
My top recommendation is for parents of kids aged 5-12 who are growing quickly and want a single, quality pair that provides a smooth, fun ride. The METROLLER Roller Skates excel in that specific, common scenario.
- 【Unique Roller Skates Belong Only To You】Roller skates can be easily...
- 【Professional Roller Skates】Reinforced frame, 82A polyurethane wheels &...
- 【Safe Triple Protection】The safety ratchet buckle,power strap and laces...
Common Issues & Fixes
Even great skates can have little quirks. Here are a few things I ran into or heard about, and how to solve them.
Wheels Won’t Light Up
The problem: The light-up wheels don’t illuminate when rolling.
My fix: This is almost always because the skates need to be moving faster. Give them a good, firm push on a smooth surface. The lights are inertia-activated and won’t turn on from just a slow roll.
Skate Feels Loose or Wobbly
The problem: Even with the laces tight, the foot still shifts inside the boot.
My fix: Don’t forget the other two closures! Crank the ratchet buckle down snugly first, then pull the power strap tight, and finally do the laces. This triple system only works if you use all three parts.
Adjustment Button is Stiff
The problem: It’s hard to press the button to change the skate size.
My fix: Make sure you’re pressing the button directly in and not at an angle. Sometimes a bit of pressure from the inside with your thumb while pressing the button from the outside can help it release more easily.
Toe Braking is Scary or Ineffective
The problem: The skater can’t stop confidently using the toe brake.
My fix: Practice while holding onto a rail or wall. Have them roll slowly, lift the toe of the stopping foot, and gently press the brake pad down. It’s a different motion than a heel brake and takes a few dedicated practice sessions to feel natural.
Warranty & Support
The product data lists a 1-year warranty. For the most current support process and to make a claim, your best bet is to contact the seller directly through your Amazon order details.
- 【Unique Roller Skates Belong Only To You】Roller skates can be easily...
- 【Professional Roller Skates】Reinforced frame, 82A polyurethane wheels &...
- 【Safe Triple Protection】The safety ratchet buckle,power strap and laces...
Frequently Asked Questions
What ages are these skates really for?
The listing says they’re for girls ages 5-12, boys, teens, and even women. From my testing, the sweet spot is kids roughly 5 to 12 years old. The adjustable sizing covers US kids’ sizes from a small 11j up to a men’s 10, so a teenager or adult with a smaller foot could technically fit. Just remember, at 2kg per pair, they’re hefty for the youngest users.
How does the size adjustment work?
There’s a button on the heel of each skate. Press it in, and you can slide the inner boot forward or backward to one of four preset positions. It’s not a continuous micro-adjustment, but the jumps between sizes are well-spaced. You’ll need to re-tighten all the closures (buckle, strap, laces) every time you change the size.
Are the ABEC-7 bearings good for beginners?
Absolutely. ABEC-7 is a rating for precision, not just speed. It means the bearings are well-made and will provide a smooth, consistent roll with less wobble. This actually makes learning easier because the skates behave predictably. You don’t have to fight a choppy or sticky ride.
Can you replace the light-up wheels?
Yes, you can. The wheels are standard 54mm polyurethane wheels mounted on a standard skate axle. If the lights eventually die or the wheels wear down, you can swap them out with any compatible roller skate wheels. The included toolkit has the skate key you’d need for the job.
How do you stop with the toe brake?
You stop by lifting the toe of your stopping foot and pressing the rubber brake pad down onto the ground. It’s different from a heel brake, where you drag your heel. It requires a bit more balance and practice. I recommend starting by holding onto a fence and practicing the lifting motion slowly until it feels natural.
Is this a good value for the money?
Considering the adjustable sizing, quality ABEC-7 bearings, and light-up wheels, I think they offer great value for a growing skater. You’re paying for features that extend the skate’s usable life and improve the ride quality. For a single, fixed-size skate, you might pay less, but you’ll likely replace it much sooner.
My Final Verdict
After testing the METROLLER 319B adjustable roller skates, I’m genuinely impressed. The four-size adjustment system works well, and the smooth ride from the ABEC-7 bearings and 82A wheels is a standout feature you don’t always find in adjustable skates. I’d confidently recommend them to families with kids aged 5-12 who are growing quickly. I would not recommend them for very young, small toddlers due to the 2kg weight.
The weight is the real trade-off for the durability and adjustability. For me, the pros of a longer-lasting, smoother-rolling skate far outweigh that single con. If your child is within the size range and ready for recreational skating, these are a smart buy that should last for seasons.
Ready to Check the Price?
If you’re looking for a quality, adjustable skate that delivers a smooth ride and fun light-up wheels, the METROLLER is definitely worth a closer look.
As an Amazon Associate I earn from qualifying purchases at no extra cost to you.