AO has been pumping out new versions of the Quadrum wheels for the last couple of years now. Finally we have a 115mm x 24mm version that comes with pre-installed bearings, and a fresh new core design that we've never seen. They wanted to update these wheels with some pretty sweet Transparent Color options that really allow you to stand out at the local skatepark.

• Size: 115mm
• Core dimension: 24mm
• Urethane Dimension: 24mm
• Weight: 0.5 oz
• Core Material: Aluminum
• Bearings included: Yes