This is a pair of FaultLine 1.9” Black Bead-Loc Wheels. Pro-Line has a new Scaler Wheel for all the 1.9” Rock Crawling fans: FaultLine 1.9”! The FaultLine is a 10 Spoke wheel design with an alternating star pattern for scale realism. Each of the new 1.9” FaultLine bead-loc wheels has 2 Metal Rings to hold the tire onto the wheel. The outside bead-loc ring is a decorative scalloped ring and the inside ring is smooth for maximum clearance. Get your own set of 1.9” FaultLine Bead-loc wheels right now!