Exposure Zenith MK4 Front Bike Light Review: Helmet-Mounted Power for Night Trail Dominance
The Exposure Zenith MK4 is a helmet-mounted bike light built for riders who take night riding seriously. Whether you’re tackling technical trails after dark, riding gravel into the evening, or heading out on multi-day bikepacking trips, the Zenith MK4 offers a powerful beam, intuitive controls, and rugged reliability—all in a compact, self-contained unit. Lightweight and…