HealthPro MBC-M160Q Turbo 5 99% Carbon Fiber Professional Trekking Pole (Pair) 99% carbon fiber! - No cheap fillers, no guessing how much carbon is in your pole Carbon fiber creates ultralight poles that damp vibration and retain strength over a wide temperature range External locking mechanisms are easy to use-even at low temperatures and when wearing gloves EVA foam hand grips have an ergonomic, contoured shape and are easy to hold; adjustable, wrist straps add support Poles are fitted with trekking baskets and durable tungsten carbide tips; Trekking baskets promote stability on soft terrain; baskets are easily twisted on and off