Upgrade your quad skates with this set of 8 Sonar Demon wheels in Blue. These wheels were barely used—only a few light indoor sessions at my local rink (ice court rink surface)—so they still look and roll like new. No flat spots, no coning, and no damage.

Perfect for recreational rink skating, beginners, or anyone looking for a budget‑friendly hard indoor wheel. This listing is for the wheels ONLY, no bearings.

Features

• Brand: Sonar

• Model: Demon

• Color: Blue

• Quantity: 8 wheels (full set)

• Hardness: 95A (ideal for indoor surfaces)

• Size: 62mm x 43mm

• Hub: Nylon

• Condition: Gently used, excellent shape

Why You’ll Like Them

These wheels offer a fast, smooth roll on most indoor floors and are a great upgrade for rental skates or entry‑level setups. Since they’ve only seen minimal use, you’re getting near‑new performance at a better price.