The SB-9 System 3 wheels are designed for performance and durability in demanding conditions Featuring a lightweight construction the SB-9 wheel is the perfect upgrade for your ATV/UTV. The beadlock design incorporates a ring with bolts to securely clamp the tire bead onto the wheel, enhancing traction and preventing tire slippage during extreme off-road driving. Shop the System 3 SB-9 line of wheels today.