JUNK Voodoo XFirm Wheels (Set of 8)

The JUNK Voodoo is a pure performance race wheel, and this is the XFirm version, sold as a full set of eight. XFirm is the grippier middle compound in the Voodoo line, made for hard, smooth, dry surfaces where you want the wheel to hold as well as roll.

Pure, pigment free build

The Voodoo is built with no pigment in either the hub or the urethane, so nothing is added that could compromise the natural qualities of the materials. It runs a natural turbo hub, re engineered for efficiency, and JUNK moulds each wheel using a one cavity tool rather than the usual four cavity approach. That means tighter quality control and more consistency from wheel to wheel, which matters at race pace.

How it skates

The Voodoo is made for precise control through tight corners and strong speed on the straights, across road and track. It is a wheel for skaters who want dependable performance in every turn and every sprint, not just in a straight line.

Specification

• Hardness: XFirm, 84 to 86A
• Hub: natural turbo hub, pigment free
• Build: raw urethane, one cavity moulding for consistency
• Quantity: set of 8 wheels
• Best for: track, road and marathon, especially hard, smooth, dry conditions

Firmness options

The Voodoo comes in three firmness levels so you can match it to conditions. Firm is for challenging or slippery surfaces where you need grip. XFirm, this version, suits hard, smooth, dry surfaces and balances grip with roll. XXFirm gives the highest roll efficiency for outright speed. If you want the fastest roll instead, see the harder Voodoo XXFirm.

Fit and setup

The Voodoo is sold as a set of eight, a full set for a pair of four wheel inline speed frames. Wheels are sold on their own, so you will also need sixteen 608 bearings and spacers from our speed bearings collection. Confirm the wheel diameter your frame is built for before ordering, and message us if you are not sure.

Frequently asked questions

What does XFirm mean?

It is the middle Voodoo compound, 84 to 86A, which grips more than the harder XXFirm while still rolling well. It suits hard, smooth, dry surfaces.

Why is the hub not coloured?

The Voodoo uses no pigment in the hub or urethane, so the materials keep their natural qualities. JUNK builds it this way for consistent roll, grip and durability.

How many wheels come in a set?

Eight, a full set for a pair of four wheel inline speed skates.

Do bearings come with the wheels?

No. You will need sixteen 608 bearings and spacers, which we stock separately.

New to wheels? Read our guide on inline speed skating wheels explained, or browse the full JUNK wheels collection.