Rassini’s 1+C Hybrid leaf spring features a single steel parabolic main plate and a flat glass fiber composite helper plate to provide suspension on the rear wheels of the Ford F-150 pickup truck.

Up until the mid-'70s, most cars came from the factory with a solid rear axle suspended by two semielliptic, parallel leaf springs. A leaf spring is made | up of one or more long, narrow strips of ...

Spring steel is often the material of choice for high-performance engineering applications, and for good reason. Renowned for its exceptional strength, flexibility, and durability, spring steel is ...

One of the primary topics of conversation within the pages of Four Wheeler, as well out on the Internet and amongst wheeling enthusiasts, is suspension. Suspension is one of the most important aspects ...

Every vocational truck suspension option comes with its own unique performance trade-offs. The best choice requires an understanding of how the trade-offs match up to your application requirements.

Whenever we think “leaf spring,” we can’t help but picture a crusty-old cowboy with wrinkled, leathery skin grinning out of the side of his mouth like he knows something everyone else doesn’t, while ...