Shark Wheels work with all standard bearings and trucks.
We highly recommend Shiver bearings (Abec 9 with built in spacers and speed rings), as the lubricant they use is top-of-the-line. We learned that lubricant is one of the most important aspects of bearing performance and Shiver uses the same lubricant that NASA uses. The more you ride it the better it gets because it works with heat. We sell Shiver bearings on our site for only 42.99 EUR and they are comparable to 100 EUR bearings.