# Luminous LED light-up wheels 90 mm / 85A, white rainbow (4 pcs)

Luminous LED 90 mm / 85A white rainbow light-up wheels are 4 wheels that are white and semi-transparent by day, and in motion shimmer red, green, blue and yellow at the same time. A magnetic dynamo replaces batteries. The 90 mm diameter is for fast city skating and fitness training; the set includes 4 magnetic spacers.

- Price: 169.99 PLN
- Brand: Luminous
- Availability: in stock, ships within 24 h
- EAN: 3701118823280
- Page: https://bogdanca.pl/en/luminous-led-light-up-wheels-90-mm-85a-white-rainbow-4-pcs.html
- As of: 2026-10-23

## Who it’s for

- You skate fast in the city or train for fitness after dark and want to be visible to pedestrians, cyclists and drivers.
- You have skates with a frame that takes 90 mm wheels, and you are replacing a worn-out set.
- You want multicoloured light instead of a single colour, but by day you prefer plain white wheels.
- You do not want to remember about charging or about replacing batteries in the wheels.

## When to choose something else

- The frame of your skates does not take 90 mm wheels — check the print on your old wheels and see [84 mm wheels](https://bogdanca.pl/en/wheels-and-bearings/wheels-84mm) or [80 mm](https://bogdanca.pl/en/wheels-and-bearings/wheels-80mm).
- You need wheels for a pair of skates in one pack — the set is 4 pieces, which is wheels for one four-wheel skate.

## Key features

- **Magnetic dynamo instead of batteries** — The LEDs are powered by the movement of the wheels, so you charge nothing and replace no batteries.
- **LEDs in four colours** — The wheel does not glow a single colour: red, green, blue and yellow LEDs light up at the same time, and the effect changes with the speed of rotation.
- **90 mm diameter** — A large wheel holds speed more easily and rolls more smoothly over uneven pavements; it needs a frame that takes 90 mm.
- **85A hardness** — A universal hardness: a balance between ride comfort and resistance to abrasion, and the polyurethane wears slowly and evenly.
- **Full profile** — Gives stability at higher speeds.
- **Magnetic spacers in the set** — Each wheel has a spacer with a magnet that works with the dynamo — you fit it in place of the existing one.

## Specifications

| Specification | Value |
|---|---|
| Brand | Luminous |
| Model | Luminous LED |
| Diameter | 90 mm |
| Hardness | 85A |
| Number of pieces | 4 (set for one four-wheel skate) |
| Intended use | fast city skating and fitness |
| Colour | white, semi-transparent (White Rainbow) |
| Lighting | red, green, blue and yellow LEDs, powered by a magnetic dynamo (no batteries) |
| Bearings | 608 standard |
| Profile | full |

## In the box

- 4 Luminous LED 90 mm / 85A white rainbow light-up wheels
- 4 magnetic spacers

## Questions and answers

### Do light-up wheels need batteries?

No. The LEDs are powered by a magnetic dynamo, so the wheels glow when they turn. There are no batteries and no charging.

### Are 4 wheels enough for a pair of skates?

No. Four wheels are a set for one four-wheel skate. For a pair you need two sets.

### Will 90 mm wheels fit my skates?

Yes, if the frame of your skates takes 90 mm wheels and the bearings are the 608 standard. If your old wheels are printed 90 mm, the swap is direct; with smaller ones, first check the largest diameter your frame allows.

### What colours do the rainbow wheels glow?

Four at once: red, green, blue and yellow. By day the wheels are white and semi-transparent, and the colours are visible only in motion.

### Can I return the wheels if they do not fit?

Yes, you have 14 days to withdraw from the contract (return) without giving a reason. The buyer covers the return shipping.

## 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.