# Rollerblade Hydrogen Spectre wheels 80 mm / 85A, purple (4 pcs)

Rollerblade Hydrogen Spectre 80 mm / 85A purple is four wheels made of Premium-formula polyurethane, produced in the USA. The full Solid Core is notched on the inside, which supports the urethane layer and improves grip. 85A hardness withstands abrasion well, and the springy urethane returns push-off energy. The set fits one four-wheel skate.

- Price: 229.99 PLN
- Brand: Rollerblade
- Availability: in stock, ships within 24 h
- EAN: 8050459871647
- Page: https://bogdanca.pl/en/rollerblade-hydrogen-spectre-wheels-80-mm-85a-purple-4-pcs.html
- As of: 2026-10-23

## Who it’s for

- You have four-wheel skates on 80 mm wheels and want wheels that hold their speed for longer after push-off.
- You skate energetically, often go into corners and care about reliable grip.
- You want to make your skates stand out with colour — you fit the purple set to one skate, and for a pair you take two.

## When to choose something else

- Your frame takes 76 mm at most — choose [Hydrogen Spectre 76 mm](https://bogdanca.pl/en/rollerblade-hydrogen-spectre-wheels-76-mm-85a-white-4-pcs.html).

## Key features

- **Premium-formula polyurethane** — The springy urethane returns push-off energy, so the wheel holds its speed more easily, and it resists abrasion well.
- **Solid Core** — A stiff core keeps the wheel’s shape under load, which gives an even speed and confident handling in corners.
- **Core notched on the inside** — The notches support the outer urethane layer, so the wheel grips the surface better and vibrates less.
- **85A hardness** — An all-round hardness for asphalt and cobbles; with regular rotation the wheels wear evenly.
- **Set of 4** — It fits one four-wheel skate; for a pair of skates you need two sets.

## Specifications

| Specification | Value |
|---|---|
| Brand | Rollerblade |
| Model | Hydrogen Spectre |
| Diameter | 80 mm |
| Hardness | 85A |
| Quantity | 4 (set for one four-wheel skate) |
| Core | full (Solid Core), notched on the inside |
| Colour | purple |
| Material | Premium-formula polyurethane, made in the USA |

## In the box

- 4 Rollerblade Hydrogen Spectre 80 mm / 85A wheels, purple

## Questions and answers

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

No, if you have four-wheel skates. Four wheels fit one skate, so for a pair you need two sets.

### Will these wheels fit my skates?

Yes, if the frame of your skates takes 80 mm wheels. The easiest way to check is the print on your old wheels: if it says 80 mm, it is a direct replacement.

### How do they differ from the other colours of Hydrogen Spectre 80 mm?

In colour. The 80 mm diameter, 85A hardness and number of wheels are the same, so you can make up a pair from two sets in different colours.

### Can I return the wheels?

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.