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 ...

Combines suppleness and support better than almost any air fork, but it’s heavy and has too few spring-rate options for fine-tuning I previously tested Marzocchi's air-sprung Z1 and while it performed ...

Whether you dial in your car through trial and error or with the use of computer software, changing spring rates is all part of the process of finding a balanced ...