The Zenith is a mountaineering axe that uniquely combines lightweight design with technical features for top-level performance. The weight distribution is perfectly calibrated so the axe feels balanced and lightweight for walking, but still performs at a high level while chopping or swinging. The spike has been designed to deliver optimal grip on any surface. The Trigger Fast Lock can be positioned anywhere along the shaft and can be adjusted without tools. The pick is interchangeable so it can be replaced. The single-curve shaft is optimized with the angle of the pick for ergonomic swinging and more natural movement on steeper terrain.