Today a lot of street-legal vehicles and off-road rigs run modern coil spring suspensions. Coil springs in their various formats have a number of advantages over traditional leaf springs and torsion ...

Coil-sprung suspension is a low-stiction, low-maintenance approach to suspending your mountain bike, with less heat build-up than air suspension. However, unlike air suspension (where you just ...

Although air-sprung shocks are almost universal on standard trail and enduro bikes, coil shocks are becoming increasingly popular among professional enduro riders, and that influence is filtering ...

Celebrated former Four Wheeler Feature Editor Ben Stewart used to say: "Real Jeeps have round springs." He coined this phrase shortly after the Wrangler TJ was introduced, when everyone else was ...

When the 2009 Dodge Ram 1500 reaches dealerships this month, it will be the only full-sized pickup offering a five-link, coil spring rear suspension. In a segment where cherished traditions really ...