North G4 Signal V3 Wheels - 30mm Wide Color:Black and Silver these are compatible with 30mm

these are compatible with 30mm wheels

Blackriver's Quarter Low is the ultimate option to add flow to any fingerboarding setup

Be sure to match the version with the outer diameter of your bar

They also come in at 6

North G4 Signal V3 Wheels - 30mm Wide Color:Black and Silver these are compatible with 30mmThe Signal Wheels have been completely re imagined for its third version. Even though they keep their simple and clean look, they're now machined out of a premium 7075 aluminum and feature North's ultimate urethane formula. The Signal wheels come in two different sizes; this size is 115mm in diameter, and 30mm in width. This size will provide a larger balance point for manuals and fakies (going backwards), but will also give wider decks more left