Anti-Slip Knurled Beads
Forged Wheel Detail
Anti-Slip Knurled Beads
Knurled beads are a small but serious performance detail machined into the inner bead seat of the wheel. They help the tire stay locked against the rim when the car is under hard acceleration, braking, cornering, track use, or low-pressure off-road load.
Machined bead-seat texture
Better tire-to-wheel grip
Track and performance option
Cost option
What It Does
Under heavy load, a tire can rotate slightly on the wheel before the car itself moves. That tiny slip can affect balance, alignment marks, steering feel, and consistency during repeated hard launches or cornering.
Anti-slip knurling adds a controlled machined texture to the bead-seat area, increasing mechanical bite between the tire bead and wheel barrel without changing the visible exterior design.
Why It Matters
On high-grip tires, heavy EVs, track cars, drag-focused setups, and aggressive road builds, bead movement can become a real-world issue. Knurled beads help keep the tire seated more securely so the wheel-and-tire package behaves more predictably.
It is not a cosmetic option. It is a functional detail for drivers who care about repeatability under load.
Benefits of Anti-Slip Knurled Beads
Prevents Tire Slippage
Helps keep the tire locked in position on the rim during hard acceleration, braking, and cornering.
Improves Stability
Reduces unwanted tire movement that can affect balance, steering feel, and high-speed confidence.
More Consistent Performance
Useful for track, drag, off-road, and aggressive driving where repeatable grip matters.
Reduces Uneven Tire Wear
Minimizes movement-related wear patterns caused by the tire shifting against the bead seat.
Cost option: Anti-slip knurled beads are available as an optional machining upgrade on selected LFI forged wheel builds.