Rollerblade Microblade Kid's Adjustable Inline Skate - Junior Fit

In this review of the Rollerblade Microblade Kid's Adjustable Inline Skate the bottom line is simple: these are an excellent starter skate for growing children who need comfort, adjustability and stable performance. The single biggest reason to buy is the adjustable four-size shell combined with a comfortable Junior Fit liner, which lets parents get more life from a single purchase while kids enjoy a breathable, sock-like feel and smooth rolling wheels.

Key Features

• Adjustable four sizes: The Microblade shell adjusts across four full sizes with an easy button press, letting these skates grow with a child's feet and reducing the need for frequent replacements.
• Junior Fit liner: Engineered mesh creates a breathable, snug fit that feels like a sock and keeps kids comfortable during longer skating sessions.
• Integrated frame: The durable frame places skaters closer to the ground for a lower center of gravity, improving balance and control for beginners.
• Upgrade-ready 3WD option: The frame supports a 3x80mm wheel setup, so there is room to increase speed and smoothness as skills progress.
• Rollerblade performance wheels: Stock 72mm, 80A wheels paired with SG3 bearings deliver a consistent, smooth roll at a modest speed that is appropriate for learning.

Who It's For

These skates are best for children who are just starting to skate or who skate occasionally and need a reliable, comfortable option that grows with them. Parents who value a breathable liner and straightforward size adjustment will find these particularly practical.

They are less appropriate for advanced young skaters seeking high-speed racing setups or for older teens requiring adult-sized performance skates; the Microblade is optimized for youth learning, balance and durability rather than competition-grade performance.

Pros & Cons

Pros

• Comfortable Junior Fit liner that kids tend to like and wear for longer sessions.
• Easy four-size adjustment that accommodates growing feet and simplifies sizing decisions.
• Stable, low center of gravity thanks to the integrated frame, which helps beginners feel secure.
• Smooth roll from 72mm/80A wheels and SG3 bearings for predictable, safe speed.

Cons

• Some customers report isolated durability issues, so occasional quality variation has been noted.
• Sizing opinions are mixed for a few users, so trying for fit or checking size markers is recommended.

Specifications

Our Verdict

The Rollerblade Microblade is a smart value for parents who want a comfortable, adjustable skate that lasts through several sizes and helps kids learn with confidence. Its breathable liner, stable integrated frame and smooth wheels make it a practical pick for beginners and casual young skaters who need durability and ease of use.

Frequently Asked Questions

Are these skates easy to resize?
Yes. The Microblade uses a simple button-press adjustment system to move across four full sizes with visible toe markers.

Can the wheels be upgraded for speed?
The integrated frame supports a 3x80mm upgrade, allowing a transition to larger wheels as skills improve.

Do these skates run true to size?
Most users report a good fit thanks to the Junior Fit liner, but sizing impressions vary slightly, so check the size markers and try them on when possible.