Rollerblade Hydrogen Pro wheels 125 mm XX-Firm (6 pcs)

125 mm · XX-Firm · 6 pcs

Six of the hardest Hydrogen Pro 125 mm wheels for three-wheel inline skates – for marathons and competitions on the open road.

Hardness: XX-Firm

779.99 PLN

Poznań	sold out
Wrocław	sold out

Add bearings or spacer matching — 10% off as a bundle

Measuring wheel cores and matching spacers for skates (opens in a new tab)Measurement + spacers (6 wheels) ~~80.00 PLN~~ 72.00 PLN

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Rollerblade Hydrogen ILQ-9 Pro skate bearings, lime (16 pcs) (opens in a new tab) ~~329.99 PLN~~ 296.99 PLN

Stelior Pro Black Ceramic racing bearings (16 pcs) (opens in a new tab)Bones ~~999.99 PLN~~ 899.99 PLN

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Quantity

Delivery from 15.00 PLN · free pickup in Poznań and Wrocław
14 days to return — how to return or exchange a size

In brief

Rollerblade Hydrogen Pro 125 mm XX-Firm is a set of 6 racing wheels for 3 × 125 mm skates, intended for marathons and competitions on the open road. XX-Firm is the hardest variant in the series: the least rolling resistance on smooth, dry asphalt, less grip on wet. The frame must be suitable for 125 mm wheels.

Brand: Rollerblade
Type: skate wheels
Model: Hydrogen Pro
Diameter: 125 mm
Hardness: XX-Firm
Quantity: 6 (set for a pair of 3 × 125 mm skates)

Who it’s for

You enter road marathons on 3 × 125 mm skates and want the fastest rolling on a good surface.
You already have a Firm or X-Firm set for worse conditions and are choosing a second, harder one for dry starts.

When to choose something else

The route is sometimes slippery or damaged – choose Hydrogen Pro 125 mm Firm or X-Firm.

Key features

XX-Firm hardness: The hardest version in the series: the least rolling resistance and slower wear on dry, smooth asphalt.
125 mm diameter: A very large wheel carries a long way after each push and steadily holds the pace on long straights.
Set of 6: Enough for a pair of three-wheel inline skates – three wheels per skate.

Technical specifications

Brand	Rollerblade
Type	skate wheels
Model	Hydrogen Pro
Diameter	125 mm
Hardness	XX-Firm
Quantity	6 (set for a pair of 3 × 125 mm skates)
Use	marathons, competitions on the open road
EAN	8050459819052

Questions and answers

Do the 125 mm wheels fit my skates?

Only if the frame is designed for 125 mm wheels. Check the print on your current wheels or the largest permitted diameter; you can confirm the match in our shop in Poznań or Wrocław.

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.

Can I collect my order in person?

Yes, free of charge at our shop in Poznań or Wrocław.

Ask our service technician