LEKI Trekking Silent Spike Pad - Pole Tip Vulcanized rubber tip with 6 carbide spikes for unparalleled grip and reduced contact noise. Extremely durable, lasting up to 4 times longer than traditional rubber tips. Fits any Leki Trekking pole with Carbide Flextip. Weight: 0.6 oz. each. Sold as 2 pack.