XMD Lube

XMD Lube 5 ml

XMD Lube is a silicone cube lube from X-Man Design, QiYi's speedcubing brand. Each bottle holds 5 ml. The manufacturer and distributors label it as 10k silicone, also known as diff fluid. This is the same type of silicone used in the differentials of RC models. It's inexpensive and easy to use, which makes it a great first lube for your cube. More experienced cubers will find it handy as a spare for regular maintenance.

What it does for your cube

Silicone lube reduces friction between the pieces. Your cube turns more smoothly, more quietly and with less resistance. You'll notice this most on a new cube, which can feel dry or a bit scratchy straight out of the box. Users describe XMD Lube as a lube that speeds a cube up rather than slowing it down much. Don't expect the effect of specialised, much more expensive lubes with precisely matched viscosity, though. It's simply a solid, all-purpose silicone.

How to lube your cube

• A little goes a long way. A few drops are usually enough for a whole 3x3 cube. Too much lube has the opposite effect: the cube becomes sluggish and collects dirt.
• Give the lube a moment. After applying it, turn each layer a few dozen times so the silicone spreads evenly. The final feel usually settles after a short break-in.
• Reapply as needed. When the cube gets dry or noisy again, just add a tiny bit more lube.

Who is it for?

For anyone who has their first or second magnetic cube and wants to learn the basics of cube maintenance. Also for parents looking for a simple way to refresh their child's cube. A speedcuber who fine-tunes the feel and combines different viscosities will treat XMD Lube as a basic silicone for everyday use rather than a tool for a precise setup.

Specifications

• Type: silicone cube lube (diff fluid)
• Viscosity: 10k (as labelled by the manufacturer)
• Volume: 5 ml
• Brand: X-Man Design (QiYi)