# Bionic ABEC-7 skate bearings (16 pcs)

The Bionic ABEC-7 skate bearings are a set of 16 bearings of the standard 8 mm size, lubricated with speed oil and ready to skate straight out of the packaging. They have a polyoxymethylene cage and removable green rubber shields that make cleaning easier. They fit most inline and roller skates.

- Price: 140.00 PLN
- Brand: Bionic
- Availability: temporarily unavailable
- Page: https://bogdanca.pl/en/bionic-abec-7-skate-bearings-16-pcs.html
- As of: 2026-10-23

## Who it’s for

- The bearings in your skates are noisy or the wheels turn heavily and you want to replace them all at once.
- You like to service your gear yourself: you take off the shields, clean the bearings and add lubricant.
- You are looking for bearings that work both when you are starting to learn and for more demanding skating.

## When to choose something else

- You want bearings of a class other than ABEC-7 — see the other [skate bearings](https://bogdanca.pl/en/wheels-and-bearings/bearings).

## Key features

- **ABEC-7 class** — The rating describes manufacturing precision; the bearings are meant to give precise rolling and low resistance, which suits dynamic skating.
- **Speed oil lubricant** — The bearings are lubricated at the factory, so you can skate straight after unpacking, without running them in.
- **Polyoxymethylene cage** — The material is durable, so the cage withstands intensive use.
- **Removable green rubber shields** — Taking off the shield lets you clean and lubricate the bearing, which you cannot do in cheaper bearings with non-removable metal shields.
- **Standard 8 mm size** — It fits most inline and roller skates, so there is no need to choose special bearings.
- **Set of 16** — A set for a pair of four-wheel skates, two bearings in each wheel.

## Specifications

| Specification | Value |
|---|---|
| Brand | Bionic |
| Class | ABEC-7 |
| Number of pieces | 16 |
| Size | 8 mm (standard) |
| Cage | polyoxymethylene |
| Shields | rubber, green, removable |
| Lubricant | speed oil |
| Intended use | inline and roller skates, for beginner and advanced skaters |

## In the box

- 16 Bionic ABEC-7 bearings

## Questions and answers

### How many bearings are in the set and how many skates is it enough for?

The set contains 16 bearings. It is a set for a pair of four-wheel skates, because two bearings sit in each wheel.

### Do these bearings fit my skates?

Usually yes. They have the standard 8 mm size, which fits most inline and roller skates.

### Do the bearings need running in?

No. They are lubricated with speed oil and ready to skate straight after unpacking.

### Can I take off the shields and clean the bearings?

Yes. The green rubber shields are removable, so you can clean and lubricate the bearings. In cheaper bearings the metal shields are usually non-removable.

### Can I order spacer selection for my wheels?

Yes, as a separate service, “Wheel measurement and spacer selection”, which you add when ordering.

## 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.