Forgeline Concave series stepped lip

Forgeline Concave Series Stepped Lip

Concave Stepped Lip Series designs feature special redesigned centers with extra-long spokes that extend beyond the rim register and reach out over the step in a standard “stepped-lip” outer rim.

Forgeline Concave Series forged 6061-T6 aluminum three piece modular performance wheels are engineered with a Concave center and specially redesigned centers with extra-long spokes that extend beyond the rim register and reach out over the step in a standard “stepped-lip” outer rim. Available for sports cars and muscle cars.

Forgeline custom-builds these wheels in 18", 19", 20", 21", and 22" diameters to fit virtually any application! Lightweight and strong.

The industry is now full of companies that used “forged” in their name, they claim their wheels are “flow forged” or “rotary forged” don’t confuse them with a true forging. Forgeline uses true billet forging and then CNC machines each wheel. This allows for an extremely strong, rigid, lightweight wheel. “Rotary forged” and “Flow Forged” only strengthen the barrels of the wheels, not the wheel centers. A fully forged wheel is far stronger, and when designed and built correctly are far lighter.