The pair of Ulmus trekking poles are made of aluminium and feature an adjustment system with the innovative CamLock lever, whose bi-material construction allows for greater grip on the shaft. They feature the ergonomic Cosmonaut bi-material handle, with an overall inclination of 7° for maximum ergonomics. In addition, the tail on the back of the grip makes it easier to grip in the most complex situations. They are ultralight and easy to close.