A lightweight trekking pole built for four season use, the Black Diamond Trail Pro Shock offers four stage shock absorption and smooth rebound control on even the most rugged terrain. . Control Shock Technology offers damp and progressive 4 stage shock protection to handle hard compressions without bottoming out Dampeners beneath the grip provide progressive spring rates from light strikes to heavy downhill plants Rebound control within the grip prevents ineffective pogo ing for a smooth, quiet feel. Dual density foam grip with 360deg padded webbing strap and non slip foam extension provides plenty of comfort. Dual FlickLock Pros provide solid and sure adjustments for non slip confidence. Carbide Tech Tips provide great traction on rough terrain. Includes low profile Trekking Baskets.