Rollerblade Hydrogen Pro wheels 110 mm XX-Firm (8 pcs)

110 mm · XX-Firm · 8 pcs · M-TECH Dual-Pour · Turbine Core

The hardest Hydrogen Pro version in 110 mm: eight wheels for sprints, the track and fast marathons on smooth surfaces.

Hardness: XX-Firm

779.99 PLN

Poznań	in store
Wrocław	sold out

Order today — delivery: Tuesday 27 Oct – Wednesday 28 Oct

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 (8 wheels) ~~90.00 PLN~~ 81.00 PLN

Change settings

Service scope

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

Change settings

Oliwka

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 110 mm XX-Firm is 8 racing wheels with the highest hardness in the series, intended for sprints, track skating, marathons and competitions. The M-TECH Dual-Pour construction combines a soft inner layer with a harder outer one, and the 9-spoke Turbine Core stabilises the wheel at the highest speeds. Made in the USA, without bearings and spacers.

Brand: Rollerblade
Model: Hydrogen Pro
Diameter: 110 mm
Hardness: XX-Firm
Quantity: 8 (set for a pair of 4 × 110 mm skates)
Core: Turbine Core, 9 spokes

Who it’s for

You race on the track or in sprints and speed on the straights matters to you.
You skate fast marathons on smooth asphalt and want wheels that roll with the least possible resistance.
You have 4 × 110 mm skates and are replacing the whole set before the racing season.

When to choose something else

The route is sometimes wet, uneven or damaged – the hardest wheel loses grip more easily there; Hydrogen Pro 110 mm X-Firm will work better.
You skate recreationally on ordinary urban surfaces – on uneven asphalt softer wheels give a more comfortable ride; see skate wheels.

Key features

XX-Firm hardness: The hardest variant in the series gives maximum roll and stability on straights; it works best on a smooth, even surface.
M-TECH Dual-Pour: The soft inner layer improves grip, and the harder outer layer provides speed and slower wear.
Turbine Core with 9 spokes: Stabilises the wheel and limits vibration, so you keep control even at the highest speeds.
Polyurethane compound from the USA: A formula aimed at energy return and a long wheel life.
110 mm diameter: A large wheel carries a long way after a push and holds the pace on long straights.

Technical specifications

Brand	Rollerblade
Model	Hydrogen Pro
Diameter	110 mm
Hardness	XX-Firm
Quantity	8 (set for a pair of 4 × 110 mm skates)
Core	Turbine Core, 9 spokes
Technology	M-TECH Dual-Pour: soft inner layer, harder outer layer
Use	track, sprints, marathons, competitions; smooth surfaces
Country of manufacture	USA
Bearings and spacers	not included in the set
EAN	8050459819021

In the box

8 Rollerblade Hydrogen Pro 110 mm XX-Firm wheels

Care and servicing

The wheels wear unevenly, mainly on the inner edge. Every few training sessions swap their positions and turn them round so that the whole set wears evenly.

Questions and answers

How does XX-Firm differ from X-Firm?

In hardness. XX-Firm is harder and aimed at maximum roll on a smooth surface; X-Firm gives more grip and copes better with harder conditions.

Are 8 wheels enough for a pair of skates?

Yes, for a pair of 4 × 110 mm skates – four wheels per skate. For three-wheel 3 × 110 mm skates you need 6 pieces.

Are bearings and spacers included?

No. The box contains 8 wheels only; you swap the bearings and spacers over from your old set or buy them separately.

Is XX-Firm suitable for a lighter skater?

Usually not. The lighter the skater, the softer the wheel they need to keep grip. The Hydrogen Pro 110 mm Firm version was made with teenagers and lightweight skaters in mind.

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.

Ask our service technician