# Rollerblade Microblade SL kids' inline skates, black/blue

Rollerblade Microblade SL black/blue kids' skates are an adjustable model for learning and for skating beyond that. You change the size with a button over a range of four sizes, and the integrated Lo-Bal Monocoque frame keeps the centre of gravity low. 72 mm / 80A wheels, SG3 bearings, breathable Junior Fit padding; later the frame will take three 80 mm wheels.

- Price: 427.79 PLN
- Brand: Rollerblade
- Availability: in stock, ships within 24 h
- EAN: 8059791073320
- Page: https://bogdanca.pl/en/rollerblade-microblade-sl-kids-inline-skates-black-blue.html
- As of: 2026-10-23

## Size and availability

| Size | Poznań | Wrocław | Special order |
|---|---|---|---|
| EU 28–32 · 175–205 mm | no | yes | no |
| EU 33–36.5 · 210–230 mm | yes | no | no |
| EU 36.5–40.5 · 230–260 mm | yes | yes | no |

## Who it’s for

- Your child is starting to learn and needs stable skates — the low frame makes it easier to keep balance.
- You want changing the size to take a moment: it is enough to press a button.
- Your child skates often and comfort matters — the Junior Fit padding is breathable.

## When to choose something else

- You are buying for a teenager or an adult — see [urban and freeskate skates](https://bogdanca.pl/en/inline-skates/urban-freeskate).

## Key features

- **Button adjustment over four sizes** — You press the button and set the size — the skates grow with your child's foot.
- **Breathable Junior Fit padding** — Comfortable and stable, so your child gladly comes back to skating.
- **Monocoque Lo-Bal frame** — The low centre of gravity increases control and balance, which is most useful at the start of learning.
- **Option of three 80 mm wheels** — When your child starts to skate faster, the frame can be converted to a 3WD layout with larger wheels.
- **72 mm / 80A wheels and SG3 bearings** — The soft wheels grip the surface and absorb vibration, and the bearings give a smooth ride at a pace that is good for learning.
- **Buckle, 45° strap and laces** — Three closure elements fit the boot to the foot quickly and securely.

## Specifications

| Specification | Value |
|---|---|
| Brand | Rollerblade |
| Model | Microblade SL |
| Colour | black/blue |
| Wheels | 4 × 72 mm / 80A |
| Bearings | SG3 |
| Frame | integrated Monocoque Lo-Bal frame, can be changed to 3 × 80 mm |
| Boot | button adjustment, breathable Junior Fit padding |
| Fastening | buckle, 45° strap, laces |
| Sizes | adjustable by 4 sizes |

## Choosing your size

Microblade SL adjust with a button by four sizes, and you choose the size as a range with the insole length in millimetres.

Measure your child's foot from the heel to the longest toe, in the socks they skate in, and compare the result with the insole length. Choose the range in which the foot sits closer to the lower limit — that leaves room to grow. If you are on the border between two ranges, try the skates on in our shop in Poznań or Wrocław.

## Questions and answers

### How do I change the size?

With the button. You press it and set the size; the adjustment covers four sizes.

### Can they be changed to three wheels?

Yes. The design allows a change to three 80 mm wheels (3WD layout). You buy the wheels separately, e.g. in the [80 mm wheels](https://bogdanca.pl/en/wheels-and-bearings/wheels-80mm) category.

### What wheels and bearings do the skates have?

Rollerblade 72 mm wheels with 80A hardness and SG3 bearings — a set for a smooth, safe ride.

### What should I do if the size does not fit?

You have 14 days to withdraw from the contract (return), and the buyer covers the return shipping. Exchanging for another size means a return and a new order.

## Buying

- Delivery: from 15.00 PLN, in-store pickup in Poznań and Wrocław free of charge
- Returns: 14 days
- Seller: Bogdanca Sp. z o.o.