These wheels have cosmetic blemishes and may show small visual imperfections that do not affect performance. They are NOT covered by warranty, and do not come in Proto's retail packaging. The most common blemishes are tiny air bubbles or wrinkles on the edge of the urethane, but can also include scratches or dings on the anodized core, missing or smeared printing on the urethane, or crooked/incomplete laser engraving graphics on the core or stained/off-color urethane/core.
Blemishes are strictly cosmetic defects. These are simply not up to PROTO's "first-quality" wheel standard, but they will perform the same as any other PROTO wheel.
Plasma wheels are some of the fastest wheels on the market. Their translucent urethane is also Proto's grippiest formula. PROTO Wheels are made in the USA and have an anodized core for durability. Featuring BUFF Core Technology to reduce dehubbing. All PROTO Scooter Wheels come with bearing removal slots for taking bearings out with ease. These wheels come with High Quality PROTO Murders Bearings Pre-installed.